Just braved the snow storm currently hitting over here to see Avatar. The entire movie is indeed derivative as all heck, but it's all done extraordinarily well. One can practically check-mark each and every one of the story structure's beats, but we get everything we need during the perfectly paced and satisfactory two hour and forty minute run time. The concept of the titular Avatars, how the world of Pandora and its inhabitants function, the rite-of-passage montage, the obligatory turn of betrayal and redemption, and then the massive, showstopping battle at the end. All of which to say that it's all incredibly enjoyable, if highly predictable.
The CG technology is impressive, but not the genre-defining evolution that many are making it out to be. That said, the integration between live-action and CG is consistently believable, and the motion capturing is well done. Weta's work is commendable, especially on the eyes of the Na'vi. I love the facial work and posturing every time they do one of their trademark hisses; they look and sound venomously real.
Zoë Saldaña makes for a wonderful Na'vi: graceful, lithe, but kickass when she needs to be. Sigourney Weaver also has a meaty supporting role here as Dr. Grace Augustine, while Stephen Lang's Quaritch is a generally one sided but great love-to-hate villain. Even Michelle Rodriguez has a couple of cool cheer-worthy moments. That leaves Sam Worthington as the odd man out. Like every other Cameron movie before it, the dialogue isn't exactly high art, but a lot of Worthington's lines stick out like a sore thumb, particularly when he's conversing amongst the Na'vi. Now, I can see that as a deliberate choice on the director's part -- Jake Sully is supposed to be a stranger in a foreign land, after all. But then you take into account Worthington's dry Australian accent, which really took me out of the movie.
The only other thing bugging me is the idea of the co-existence between the Avatars and the Na'vi. I like that right at the start of the film they've established that the Na'vi are.... *moderate spoilers* ...... already fully aware of what the Avatars are. It's not a story where the big reveal is that they discover that Jake is really a wolf dressed in sheep's clothing. But then that begs the question: just what line are they supposed to tread when it comes to trusting humans? One would imagine the simple fact that they're being replicated is enough to send up a red flag. And I get that the program was originally created for the purpose of bridging Na'vi/human relations. And I also get that Neytiri witnesses an abundance of spiritual Eyra seeds around Sully, thus sparing him -- but if she was willing to be so quick to kill, who's to say any one of the Na'vi wouldn't have done in Augustine and the rest so early on? Ah, maybe I'm thinking too much into it.
Anyway, excellent movie overall. Is it worth the hype? Not quite, but this is definitely a James Cameron flick, for better or for worse. There's little innovation going on here, and the dialogue could've used some punching up, but the visual world he's created is impeccably beautiful (made all the better in 3D), and the action sequences are totally top-notch. At nearly three hours, this is definitely my "most bang-for-the-buck" movie of the year.