There's background music and a new trailer (bottom left bottom, bottom button, then PV) with plenty of music

And it really sounds great in a funky kind of way! Anyone know who'd behind it musicwise?

http://www.square-enix.co.jp/subarashiki/

Thanks for posting this. That does sound nice. The composer, at least according to Wikipedia, is Takeharu Ishimoto (though the second character of his name (moto) is spelled different there).

Edit: just noticed his name is actually mentioned on the official site as well. For some reason my browser had troubles displaying it correctly before.

Music is pretty good.  It's no Naganuma score (which it clearly aspires to be), but it's entertaining.  The game looks crazy, though.  Trying to play both screens at once has gotta be nutty.

I had absolutely no idea what was going on when I played it at TGS.  So confusing.

Apparently there is an OST release coming next month..

NICE. I was hoping they'd release this! Now, if only we can get the Crisis Core OST...which Ishimoto also composed.