So. Found a page that seems to offer a largely-complete track/composer breakdown. Commence Spoiler-Guarded Copy/Paste!
Mario Bros.
A01 - Ground Theme - Super Mario Bros. (Composer: Koji Kondo, Artist: Koji Kondo)
A02 - Underground Theme - Super Mario Bros. (Composer: Koji Kondo, Artist: Kentaro Ishizaka)
A03 - Underwater Theme - Super Mario Bros. (Composer: Koji Kondo, Artist: Shogo Sakai)
A04 - Underground Theme ~Easton Kingdom~ - Super Mario Land (Composer: Hirokazu Tanaka, Artist: Koji Hayama)
A05 - Airship Theme - Super Mario Bros. 3 (Composer: Koji Kondo, Artist: Motoi Sakuraba)
A06 - Castle / Boss Fortress - Super Mario World / SMB3 (Composer: Koji Kondo, Artist: Yusuke Takahama)
A07 - Title / Ending - Super Mario World (Composer: Koji Kondo, Artist: Shota Kageyama)
A08 - Main Theme - New Super Mario Bros. (Composer: Koji Kondo, Artist: Shogo Sakai)
A09 - Luigi's Mansion Theme - Luigi's Mansion (Composer: Kazumi Totaka, Shinobu Tanaka, Artist: Shogo Sakai)
A10 - Gritzy Desert - Mario & Luigi: Partners in Time (Composer: Yoko Shimomura, Artist: Yoko Shimomura)
A13 - Delfino Plaza* - Super Mario Sunshine (Composer: Koji Kondo and Shinobu Tanaka)
A14 - Ricco Harbor* - Super Mario Sunshine (Composer: Koji Kondo and Shinobu Tanaka)
A15 - Bob-Omb Battlefield* - Super Mario 64 (Composer: Koji Kondo)
A16 - Ground Theme Ver.2 - Super Mario Bros. (Composer: Koji Kondo, Artist: Masaaki Iwasaki)
A17 - Mario Bros. - Mario Bros. (Composer: Hirokazu Tanaka, Artist: Shogo Sakai)
A20 - Mario Circuit - Super Mario Kart (Composer: Soyo Oka, Taro Bando, Artist: Yusuke Takahama)
A21 - Luigi Circuit - Mario Kart 64 (Composer: Kenta Nagata, Artist: Yasufumi Fukuda)
A22 - Waluigi Pinball - Mario Kart DS (Composer: Shinobu Tanaka, Artist: Kentaro Ishizaka)
A23 - Rainbow Road* - Mario Kart Double Dash!! (Composer: Shinobu Tanaka and Kenta Nagata)
Donkey Kong
B01 - Jungle Level - Donkey Kong Country (Composer: David Wise, Artist: Kentaro Ishizaka)
B02 - The Map Page / Bonus Level* - Donkey Kong Country (Composer: Eveline Fischer and David Wise)
B03 - Opening - Donkey Kong (Composer: Yukio Kaneoka, Artist: Shota Kageyama)
B04 - Donkey Kong - Donkey Kong (Composer: Yukio Kaneoka, Artist: Hirokazu Tanaka ex.)
B05 - King K.Rool / Ship Deck 2 - Donkey Kong Country (Composer: David Wise, Artist: Shogo Sakai)
B06 - Bramble Blast - Donkey Kong Country 2: Diddy's Kong Quest (Composer: David Wise, Artist: Michiko Naruke)
B07 - Battle for Storm Hill* - Donkey Kong Jungle Beat (Composer: Mahito Yokota)
B08 - Jungle Level Ver. 2 - Donkey Kong Country (Composer: David Wise, Artist: Motoi Sakuraba)
B09 - 25m Theme* - Donkey Kong (Composer: Yukio Kaneoka)
B10 - DK Jungle 1 Theme* - Donkey Kong: Barrel Blast
The Legend of Zelda
C01 - Title - The Legend of Zelda (Composer: Koji Kondo, Artist: Shogo Sakai)
C02 - Main Theme - The Legend of Zelda (Composer: Koji Kondo, Artist: Yuzo Koshiro)
C03 - Great Temple / Temple - The Legend of Zelda II: The Adventure of Link (Composer: Akito Nakatsuka, Artist: Shogo Sakai)
C04 - The Dark World - The Legend of Zelda: A Link to the Past (Composer: Koji Kondo, Artist: Arata Iiyoshi)
C05 - Hidden Mountain & Forest - The Legend of Zelda: Link to the Past (Composer: Koji Kondo, Artist: Shota Kageyama)
C07 - Tal Tal Heights - The Legend of Zelda: Link's Awakening (Composer: Yuichi Ozaki, Kazumi Totaka, Minako Hamano, Kazue Ishikawa, Artist: Yusuke Takahama)
C08 - Hyrule Field Theme - The Legend of Zelda: Ocarina of Time (Composer: Koji Kondo, Artist: Yutaka Iraha)
C09 - Ocarina of Time Medley (Zelda's Lullaby, Sun's Song, Song of Storms, Epona's Song, Song of Time, Saria's Song) - The Legend of Zelda: Ocarina of Time (Composer: Koji Kondo, Artist: Michiko Naruke)
C10 - Song of Storms (Windmill, Ganonorf's Theme, Serenade of Water) - The Legend of Zelda: Ocarina of Time (Composer: Koji Kondo, Artist: Tsukasa Masuko)
C11 - Molgera Battle* - The Legend of Zelda: The Wind Waker (Composer: Koji Kondo, Kenta Nagata, Hajime Wakai, and Toru Minegishi)
C12 - Restored Village of the Blue Maiden* - The Legend of Zelda: Four Swords Adventures (Composer: Asuka Ohta)
C13 - Gerudo Valley* - The Legend of Zelda: Ocarina of Time (Composer: Koji Kondo)
C14 - Termina Field Theme* - The Legend of Zelda: Majora's Mask (Composer: Koji Kondo)
C15 - Dragon Roost Island* - The Legend of Zelda: The Wind Waker (Composer: Kenta Nagata)
C16 - The Great Sea* - The Legend of Zelda: The Wind Waker (Composer: Koji Kondo, Kenta Nagata, Hajime Wakai, and Toru Minegishi)
C17 - Main Theme* - The Legend of Zelda: Twilight Princess (Composer: Koji Kondo, Toru Minegishi and Asuka Ota)
C18 - Hidden Village* - The Legend of Zelda: Twilight Princess (Composer: Koji Kondo, Toru Minegishi and Asuka Ota)
C19 - Midna's Desperate Hour* - The Legend of Zelda: Twilight Princess (Composer: Koji Kondo, Toru Minegishi and Asuka Ota)
Metroid
D01 - Main Theme (Brinstar, with voice) - Metroid/Metroid Prime Pinball (Composer: Hirokazu Tanaka, Artist: Kenji Yamamoto, Jay Ward)
D02 - Norfair - Metroid (Composer: Hirokazu Tanaka, Artist: Yuzo Koshiro)
D03 - Ending - Metroid (Composer: Hirokazu Tanaka, Artist: Tsukasa Masuko)
D04 - Vs. Ridley - Super Metroid (Composer: Minako Hamano, Artist: Yusuke Takahama)
D05 - Theme of Samus Aran, Space Warrior - Super Metroid (Composer: Kenji Yamamoto, Artist: Masato Kouda)
D06 - Sector 1 - Metroid Fusion (Composer: Minako Hamano, Artist: Minako Hamano)
D07 - Opening / Menu (with voice) - Metroid Prime (Composer: Kenji Yamamoto, Artist: Kenji Yamamoto, Jay Ward)
D08 - Vs. Parasite Queen* - Metroid Prime (Composer: Kenji Yamamoto)
D09 - Vs. Meta-Ridley* - Metroid Prime (Composer: Kenji Yamamoto)
D10 - Multiplayer* - Metroid Prime 2: Echoes (Composer: Kenji Yamamoto)
Yoshi
E01 - Ending - Yoshi's Story (Composer: Kazumi Totaka, Artist: Masafumi Takada)
E02 - Obstacle Course - Yoshi's Island (Composer: Koji Kondo, Artist: Shota Kageyama)
E03 - Yoshi's Island (Composer: Koji Kondo, Artist: Noriyuki Iwadare)
E05 - Flower Garden - Yoshi Touch & Go (Composer: Asuka Ohta and Toru Minegishi, Artist: Asuka Ota)
E06 - Wildlands - Yoshi's Island DS (Composer: Yutaka Minobe and CHAMY.Ishi, Artist: Shogo Sakai)
E07 - Obstacle Course Ver.2 - Yoshi's Island (Composer: Koji Kondo)
Kirby
F01 - Legendary Air Ride Machine - Kirby Air Ride* (Composer: Jun Ishikawa, Hirokazu Ando, Shogo Sakai, and Tadashi Ikegami, Artist: Shogo Sakai)
F02 - King Dedede's Theme - Kirby's Dream Land (Composer: Jun Ishikawa, Artist: Yoko Shimomura)
F03 - Boss Theme Medley - Kirby Series (Composer: Jun Ishikawa, Hirokazu Ando, Dan Miyakawa, Tadashi Ikegami, Shogo Sakai, Artist: Kentaro Ishizaka)
F04 - Butter Building - Kirby's Adventure (Composer: Jun Ishikawa, and Hirokazu Ando, Artist: Jun Fukuda)
F05 - Gourmet Race - Kirby Super Star (Composer: Jun Ishikawa and Dan Miyakawa, Artist: Motoi Sakuraba)
F06 - Meta Knight's Revenge - Kirby Super Star (Composer: Jun Ishikawa and Dan Miyakawa, Artist: Noriyuki Iwadare)
F07 - Vs. Marx - Kirby Super Star (Composer: Jun Ishikawa and Dan Miyakawa, Artist: Yasunori Mitsuda)
F08 - Zero Two - Kirby 64: The Crystal Shards (Composer: Jun Ishikawa and Hirokazu Ando, Artist: Koji Hayama)
F09 - Forest / Nature Area* - Kirby & The Amazing Mirror (Composer: Atsuyoshi Isemura and Hironobu Ingaki)
F10 - Checker Knights* - Kirby Air Ride (Composer: Akira Miyagawa)
F11 - Frozen Hillside* - Kirby Air Ride (Composer: Jun Ishikawa, Hirokazu Ando, Shogo Sakai, and Tadashi Ikegami)
F12 - Squeak Battle - Kirby: Squeak Squad (Composer: Jun Ishikawa, Hirokazu Ando, Tadashi Ikegami, Shogo Sakai, Artist: Hirokazu Tanaka ex.)
Star Fox
G01 - Main Theme - Star Fox (Composer: Hajime Hirasawa, Artist: Seiji Momoi)
G02 - Corneria - Star Fox (Composer: Hajime Hirasawa, Artist: Kentaro Ishizaka)
G03 - Main Theme - Star Fox 64 (Composer: Koji Kondo, Hajime Wakai, Artist: Yusuke Takahama)
G04 - Area 6 - Star Fox 64 (Composer: Koji Kondo, Hajime Wakai, Artist: Hajime Wakai)
G05 - Star Wolf - Star Fox 64 (Composer: Koji Kondo, Hajime Wakai, Artist: Kentaro Ishizaka)
G07 - Space Battleground* - Star Fox: Assault (Composer: Yoshie Arakawa, Yoshinori Kanemoto)
G08 - Break Through the Icefield* - Star Fox: Assault (Composer: Yoshie Arakawa, Yoshinori Kanemoto)
G09 - Star Wolf* - Star Fox: Assault (Composer: Koji Kondo, Hajime Wakai, Artist: Yoshie Arakawa, Yoshinori Kanemoto)
G10 - Space Armada - Star Fox (Composer: Hajime Hirasawa, Artist: Kenji Ito)
G11 - Area 6 Ver.2 - Star Fox 64 (Composer: Koji Kondo, Hajime Wakai, Artist: Hajime Wakai)
Pokémon
H01 - Pokémon Main Theme - Pokémon (Composer: Junichi Masuda, Artist: Seiji Momoi)
H02 - Pokémon Center Theme - Pokémon (Composer: Junichi Masuda, Artist: Kentaro Ishizaka)
H03 - Route 1 / Viridian City - Pokémon (Composer: Junichi Masuda, Artist: Shogo Sakai)
H04 - Pokémon Gym / Evolution - Pokémon (Composer: Junichi Masuda, Artist: Kenichi Okuma)
H05 - Wild Pokémon Battle! - Pokémon Ruby / Sapphire (Composer: Junichi Masuda, Artist: Shogo Sakai)
H06 - Elite 4 Building - Pokémon Ruby / Sapphire (Composer: Go Ichinose, Artist: Motoi Sakuraba)
H07 - Wild Pokémon Battle! - Pokémon Diamond / Pearl (Composer: Junichi Masuda, Artist: Yuka Tsujiyoko)
H08 - Dialga/Palkia Battle! / Spear Pillar - Pokémon Diamond / Pearl (Composer: Junichi Masuda, Artist: Takahiro Nishi)
H09 - Team Galactic Battle! - Pokémon Diamond / Pearl (Composer: Junichi Masuda, Artist: Masato Kouda)
H10 - Route 209 (Night) - Pokémon Diamond / Pearl (Composer: Hitomi Sato, Artist: Shogo Sakai)
F-Zero
I01 - Mute City - F-Zero (Composer:Yumiko Kanki, Artist: Yasufumi Fukuda)
I02 - White Land - F-Zero (Composer:Yumiko Kanki, Artist: Arata Iiyoshi)
I03 - Fire Field - F-Zero (Composer:Yumiko Kanki, Artist: Yusuke Takahama)
I04 - Car Select* - F-Zero X (Composer: Taro Bando)
I05 - Dream Chaser ~Silence~* - F-Zero X (Composer: Taro Bando, Hajime Wakai)
I06 - Devil's Call in Your Heart ~Devil's Forest~* - F-Zero X (Composer: Taro Bando, Hajime Wakai)
I07 - Climb Up! And Get The Last Chance! ~White Land~* - F-Zero X (Composer: Taro Bando, Hajime Wakai)
I08 - Brain Cleaner ~Replay~* - F-Zero GX (Composer: Hidenori Shoji)
I09 - Shotgun Kiss ~Vegas Palace/Casino Palace~* - F-Zero GX (Composer: Hidenori Shoji)
I10 - Planet Colors ~Green Plant~* - F-Zero GX (Composer: Hidenori Shoji)
Fire Emblem
J02 - Fire Emblem Theme - Fire Emblem: Shadow Dragons and the Blade of Light (Composer: Yuka Tsujiyoko, Artist: Shogo Sakai, Taizo Takemoto, Oriko Takahashi, Ken Nishikiori)
J03 - Shadow Dragon Medley - Fire Emblem: Shadow Dragons and the Blade of Light (Composer: Yuka Tsujiyoko, Artist: Keigo Ozaki)
J04 - With Mila's Divine Protection (Celica Map 1) - Fire Emblem Gaiden (Composer: Yuka Tsujiyoko, Artist: Noriyuki Iwadare)
J06 - Preparing to Advance - Fire Emblem: The Sacred Stones (Artist: Yuka Tsujiyoko)
J07 - Winning Road ~Roy's Hope - Fire Emblem: Sword of Seals (Composer: Yuka Tsujiyoko, Artist: Kentaro Ishizaka)
J08 - Attack - Fire Emblem: Blazing Sword (Composer: Yuka Tsujiyoko, Artist: Kenji Ito)
J09 - Against the Dark Knight* - Fire Emblem: Path of Radiance
J10 - Crimean Army Sortie* - Fire Emblem: Path of Radiance
J11 - Powerhungry Fool* - Fire Emblem: Path of Radiance
J12 - Victory Is Near* - Fire Emblem: Path of Radiance
J13 - Ike's Theme* - Fire Emblem: Radiant Dawn
Mother / Earthbound
K01 - Snowman - EarthBound (Mother) (Composer: Hirokazu Tanaka, Artist: Shogo Sakai)
K05 - Humoresque of a Little Dog - Mother (Composer: Hirokazu Tanaka, Artist: Masato Kouda)
K07 - Porky's Theme - Mother 3 (Composer: Shogo Sakai, Artist: Shogo Sakai)
K08 - Mother 3 Love Theme - Mother 3 (Composer: Shogo Sakai, Artist: Shogo Sakai)
K09 - Unfounded Revenge / Smashing Song of Praise - Mother 3 (Composer: Shogo Sakai, Artist: Kentaro Ishizaka)
K10 - Isn't It Utopia?! - Mother 3 (Composer: Shogo Sakai, Artist: Kentaro Ishizaka)
Pikmin
L01 - World Map - Pikmin 2 (Composer: Hajime Wakai, Artist: Yasunori Mitsuda)
L02 - Forest of Hope* - Pikmin (Composer: Hajime Wakai, Artist: Hajime Wakai)
L03 - Environmental Noises - Pikmin (Composer: Hajime Wakai, Artist: Takahiro Nishi)
L04 - Ai no Uta (Japanese Version)* - Pikmin (Composer: Strawberry Flower, Artist: Strawberry Flower)
L05 - Tane no Uta* - Pikmin 2 (Composer: Strawberry Flower, Artist: Strawberry Flower)
L06 - Main Theme* - Pikmin (Composer: Hajime Wakai, Artist: Hajime Wakai)
L07 - Stage Clear / Title - Pikmin (Composer: Hajime Wakai, Artist: Kentaro Ishizaka)
L08 - Ai no Uta (French CM Version)* - Pikmin (Composer: Strawberry Flower, Artist: Strawberry Flower)
WarioWare
M01 - WarioWare, Inc. - WarioWare, Inc.: Mega Microgame$ (Artist: Keigo Ozaki)
M02 - WarioWare, Inc. Medley - WarioWare, Inc.: Mega Microgame$ (Artist: Ryoji Yo****omi)
M03 - Mona Pizza's Song (Japanese Version) - Mawaru Meido in Wario (Artist: Takahiro Nishi, Gakkie & Kubocci)
M04 - Mona Pizza's Song (English Version) - WarioWare: Twisted! (Artist: Takahiro Nishi, Christina Peyser, Nate Bihldorff, Andy Hartpence)
M05 - Mike's Song (Japanese Version) - Sawaru Meido in Wario (Artist: Masafumi Takada)
M06 - Mike's Song (English Version) - WarioWare: Touched! (Artist: Masafumi Takada, Terry Lauber, James Cowan)
M07 - Ashley's Song (Japanese Version) - Sawaru Meido in Wario (Composer: Masaru Tajima, Artist: Tomoko Sasaki, TOKIOHEIDI Chorus)
M08 - Ashley's Song (English Version) - WarioWare: Touched! (Composer: Masaru Tajima, Artist: Tomoko Sasaki, Emily McIntosh, Terry Lauber, James Cowan)
M09 - Crazy Cars - WarioWare, Inc.: Mega Microgame$
M10 - Sole Man - WarioWare, Inc.: Mega Microgame$
M11 - Arrow Space - WarioWare, Inc.: Mega Microgame$
M12 - Kitty Cover - WarioWare, Inc.: Mega Microgame$
M13 - Crack Down- WarioWare, Inc.: Mega Microgame$
M15 - Blowin' Up - WarioWare: Touched!
M16 - Lose Your Marble - WarioWare: Touched!
M17 - The Maze That Pays* - WarioWare, Inc.: Mega Microgame$
M18 - Misc. MicroGame$ Song 2 - WarioWare: Twisted!
Animal Crossing
N01 - Title - Animal Crossing (Artist: Kazumi Totaka)
N02 - Go K.K. Rider! - Animal Crossing (Composer: Toru Minegishi, Artist: Keigo Ozaki)
N03 - 2:00 AM - Animal Crossing: Wild World (Artist: Tomoko Sasaki)
N05 - The Roost - Animal Crossing: Wild World (Artist: Kazumi Totaka)
N06 - Town Hall and Tom Nook's Store - Animal Crossing: Wild World (Artist: Kentaro Ishizaka)
N07 - K.K. Cruisin'* - Animal Crossing
N08 - K.K. Western* - Animal Crossing
N09 - K.K. Gumbo* - Animal Crossing
N10 - Rockin' K.K.* - Animal Crossing
N11 - DJ K.K.* - Animal Crossing
N12 - K.K. Condor* - Animal Crossing
Kid Icarus
P01 - Underworld - Kid Icarus (Composer: Hirokazu Tanaka, Artist: Shogo Sakai)
P02 - Title - Kid Icarus (Composer: Hirokazu Tanaka, Artist: Kenji Ito)
P03 - Skyworld - Kid Icarus (Composer: Hirokazu Tanaka, Artist: Arata Iiyoshi)
P04 - Kid Icarus Original Medley* - Kid Icarus (Composer: Hirokazu Tanaka)
NES Classics
Q01 - Famicom Medley* (Composer: Koji Kondo, Hirokazu Tanaka, Soyo Oka, Kenji Yamamoto, Akito Nakatsuka, Yukio Kaneoka Hideaki Shimizu)
Q02 - Stack-Up & Gyromite (Composer: Hirokazu Tanaka, Artist: Kenichi Okuma)
Q04 - Chill - Dr. Mario (Composer: Hirokazu Tanaka, Artist: Masaaki Iwasaki)
Q05 - Clu Clu Land (Composer: Akito Nakatsuka, Artist: Keigo Ozaki)
Q06 - Balloon Trip - Balloon Fight (Composer: Hirokazu Tanaka, Artist: Koji Hayama)
Q07 - Ice Climber (Composer: Akito Nakatsuka, Artist: Toshiyuki Sudo)
Q08 - Shin Onigashima (Composer: Koji Kondo, Artist: Masafumi Takada)
Q09 - Title - Famicom Grand Prix II: 3D Hot Rally (Composer: Soyo Oka, Hiroaki Suga and Hideki Kanazashi, Artist: Kentaro Ishizaka)
Q10 - Type A - Tetris (Composer: Nikolai Alekseevich Nekrasov, Artist: Yoko Shimomura)
Q11 - Type B - Tetris (Artist: Masafumi Takada)
Q12 - Tunnel Scene - X (Composer: Kazumi Totaka, Artist: Yusuke Takahama)
Q13 - BGM B: Power-Up* - Wrecking Crew (Composer: Hirokazu Tanaka)
Q14 - Along the Way* - Nazo no Murasamejou (Composer: Koji Kondo)
Nintendo DS, Wii & Various other Games
R02 - PictoChat (Composer: Shogo Sakai)
R03 - Electroplankton
R04 - Flat Zone 2 - Game & Watch (Composer: Kenichi Okuma, Artist: Kenichi Okuma)
R05 - Mario Golf / Mario Tennis (Composer: Motoi Sakuraba, Artist: Motoi Sakuraba)
R06 - Lip's Theme - Panel de Pon (Artist: Masafumi Takada)
R07 - Marionation Gear - Chosoju Mecha MG (Artist: Masafumi Takada)
R08 - Title - Big Brain Academy (Composer: Kenta Nagata, Artist: Toru Minegishi)
R09 - Golden Forest* - 1080° Snowboarding (Composer: Kenta Nagata)
R10 - Mii Channel (Composer: Kazumi Totaka, Artist: Shogo Sakai)
R11 - Wii Shop Channel* (Composer: Kazumi Totaka)
R12 - Battle Scene / Final Boss Battle - Golden Sun: The Lost Age (Composer: Motoi Sakuraba, Artist: Motoi Sakuraba)
R13 - Shaberu! DS Cooking Navi (Artist: Tokiyushi Sudo)
R14 - Excite Truck* (Composer: Kenji Yamamoto, Masaru Tajima)
R15 - Brain Age: Train Your Brain in Minutes a Day* (Composer: Minako Hamano, Akito Nakatsuka)
R16 - Opening Theme - Wii Sports* (Composer: Kazumi Totaka)
R17 - Cow Racing - Wii Play* (Composer: Ryo Nagamatsu, Shinobu Tanaka)
Metal Gear
S02 - Encounter - Metal Gear Solid (Composer: KCE Japan Sound Team, Artist: Yasufumi Fukuda)
S03 - Theme of Tara - Metal Gear (MSX2) (Artist: Takahiro Nishi)
S04 - Yell "Dead Cell"* - Metal Gear Solid 2: Sons of Liberty (Composer: Norihiko Hibino, Artist: Norihiko Hibino)
S05 - Snake Eater (Instrumental)* - Metal Gear Solid 3: Snake Eater (Composer: Norihiko Hibino, Artist: Norihiko Hibino)
S06 - MGS4 [Theme of Love] Smash Bros. Brawl Version - Metal Gear Solid 4: Guns of the Patriots (Composer: Nobuko Toda, Artist: Akihiro Honda)
S07 - Cavern - Metal Gear Solid (Composer: KCE Japan Sound Team)
S08 - Battle in the Base* - Metal Gear Solid 3: Snake Eater (Composer: Norihiko Hibino, Artist: Norihiko Hibino)
S10 - Opening Theme* - Metal Gear 2: Solid Snake (Composer: Masahiro Ikariko)
S11 - Calling to the Night - Metal Gear Solid: Portable Ops (Composer: Norihiko Hibino and Akihiro Honda, Artist: Natasha Farrow)
Sonic the Hedgehog
U01 - Green Hill Zone* - Sonic the Hedgehog (Composer: Masato Nakamura)
U02 - Scrap Brain Zone* - Sonic the Hedgehog (Composer: Masato Nakamura)
U03 - Emerald Hill Zone* - Sonic the Hedgehog 2 (Composer: Masato Nakamura)
U04 - Angel Island Zone - Sonic The Hedgehog 3 (Composer: Jun Senoue (according to Smash Dojo "SEGA"), Artist: Jun Senoue)
U06 - Sonic Boom (Intro Version)* - Sonic CD US Version (Interpreter: Pastiche, Composers: Spencer Nilsen & David Young)
U07 - Super Sonic Racing* - Sonic R (Interpreter: TJ Davis, Composer: Richard Jacques)
U08 - Open Your Heart* - Sonic Adventure (Interpreter: Crush 40, Composer: Jun Senoue, Kenichi Tokoi)
U09 - Live and Learn* - Sonic Adventure 2 (Interpreter: Crush 40, Composer: Jun Senoue)
U10 - Sonic Heroes* - Sonic Heroes (Interpreter: Crush 40, Composer: Jun Senoue)
U11 - Right There, Ride On* - Sonic Rush (Composer: Hideki Nagamuna)
U12 - His World (Instrumental)* - Next Gen Sonic the Hedgehog (Composer: Tomoya Ohtani)
U13 - 7 Rings in Hand* - Sonic and the Secret Rings (Interpreter: Steve Conte, Composer: Kenichi Tokoi)
Super Smash Bros. and Victory Themes
T01 - Credits - Super Smash Bros. Melee
T02 - Menu - Super Smash Bros. Melee (Artist: Motoi Sakuraba)
T03 - Opening - Super Smash Bros. Melee
T05 - Vs. Master Hand - Super Smash Bros. Brawl
Super Smash Bros. Melee
W01 - Princess Peach's Castle - Super Smash Bros. Melee
W02 - Rainbow Cruise - Super Smash Bros. Melee
W03 - Jungle Japes - Super Smash Bros. Melee
W04 - Brinstar Depths - Super Smash Bros. Melee
W05 - Yoshi's Island - Super Smash Bros. Melee
W06 - Fountain of Dreams - Super Smash Bros. Melee
W07 - Green Greens - Super Smash Bros. Melee
W08 - Corneria - Super Smash Bros. Melee
W09 - Pokémon Stadium - Super Smash Bros. Melee
W10 - Poké Floats - Super Smash Bros. Melee
W11 - Big Blue - Super Smash Bros. Melee
W12 - Mother - Super Smash Bros. Melee
W13 - Icicle Mountain - Super Smash Bros. Melee
W14 - Flat Zone - Super Smash Bros. Melee
W15 - Super Mario Bros. 3 - Super Smash Bros. Melee
W16 - Battle Theme from Pokémon Gold - Super Smash Bros. Melee
W17 - Fire Emblem - Super Smash Bros. Melee
W18 - Mach Rider - Super Smash Bros. Melee
W19 - Mother 2 - Super Smash Bros. Melee
W20 - Dr. Mario - Super Smash Bros. Melee
W21 - Battlefield - Super Smash Bros. Melee
W23 - Multi-Man Melee - Super Smash Bros. Melee
W24 - Temple - Super Smash Bros. Melee
W25 - Final Destination - Super Smash Bros. Melee
W26 - Kongo Jungle - Super Smash Bros. Melee
W27 - Brinstar - Super Smash Bros. Melee
W28 - Venom - Super Smash Bros. Melee
W29 - Mute City - Super Smash Bros. Melee
W30 - Menu 1 - Super Smash Bros. Melee
W31 - Giga Bowser - Super Smash Bros. Melee
Super Smash Bros. Brawl General Themes
X01 - Super Smash Bros. Brawl Main Theme (Composer: Nobuo Uematsu, Artist: Shogo Sakai, Taizo Takemoto, Oriko Takahashi, Ken Nishikiori)
X02 - Menu 1
X03 - Menu 2 - Super Smash Bros. Melee
X04 - Battlefield
X05 - Final Destination
X06 - Classic: Results Screen for Master Hand
X07 - WiFi Practice Stage
X08 - Brawl: Results Screen
X09 - Tournament Setup
X10 - Tournament Bracket - Super Smash Bros. Melee
X11 - Tournament End
X13 - Classic: Results Screen
X15 - Stage Editor
X16 - Home-Run Contest
X17 - Main Theme Remix
X18 - Melee Theme Remix
X19 - Trophy Collection
X20 - Sticker Collection / Album / Chronicle
X21 - Coin Launcher
X22 - Classic Mode Clear
X23 - Stage Builder
X24 - Long Silence
X25 - Battlefield Ver. 2
X26 - Target Smash!!
X27 - Staff Roll
Subspace Emissary
Y01 - Subspace Emissary ~ Adventure Map
Y02 - Subspace Emissary ~ Step: Plains
Y03 - Subspace Emissary ~ Step: Cave
Y04 - Subspace Emissary ~ Danger Ahead
Y05 - Subspace Emissary ~ Boss Battle Theme 1
Y07 - Subspace Emissary ~ Boss Battle Theme 2 (Final Boss)
Y08 - Subspace Emissary ~ Save Point
Y09 - DK Island Swing (Subspace Emissary Version) - Donkey Kong Country
Y10 - Airship Fortress (Subspace Emissary Version) - Super Mario Bros. 3
Y11 - Data Selection Screen (Subspace Emissary Version) - Metroid Prime
Y13 - Brinstar (Subspace Emissary Version) - Metroid
Y14 - Subspace Emissary ~ Step: Machine
Y15 - Subspace Emissary ~ Subspace Area
Y16 - Subspace Emissary ~ Ambient Sounds
Y17 - Subspace Emissary ~ Results Screen
Victory Themes and Jingles
Z01 - Victory! (Super Mario Bros.)
Z02 - Victory! (Donkey Kong)
Z03 - Victory! (The Legend of Zelda)
Z04 - Victory! (Metroid)
Z05 - Victory! (Yoshi)
Z06 - Victory! (Kirby)
Z07 - Victory! (Star Fox)
Z08 - Victory! (Pokémon)
Z10 - Victory! (F-Zero)
Z11 - Victory! (Mother)
Z16 - Victory! (Ice Climbers)
Z17 - Victory! (Fire Emblem)
Z18 - Victory! (Game & Watch)
Z21 - Victory! (Wario)
Z22 - Victory! (Meta Knight)
Z23 - Victory! (Kid Icarus)
Z25 - Victory! (Pikmin)
Z35 - Victory! (R.O.B. / Robot)
Z46 - Victory! (Metal Gear)
Z47 - Victory! (Sonic the Hedgehog)
Z50 - Continue?
Z51 - Game Over
Z54 - Trophy Obtained!
Z55 - New Playable Character!
Z56 - Coins Obtained
Z57 - Special Message
Z58 - Stage or Game Mode Unlocked!
Phew. Anyway, soundtrack's awesome, even though I've a few quibbles. F02 is probably my favorite, followed by R06.