I'm with Archy on this one. I'm definitely looking forward to TF3, but other than that, the movies I'm aware of this year just seem lackluster. I didn't enjoy Tron as much as I hoped I would - amazing special effects, sure, but the whole "Look, it's young Jeff Bridges!" thing was irritating, because it's still horribly easy to identify CGI on a scale like that, apart from in quick glimpses. Damn the Uncanny Valley.
Cowboys Versus Aliens looks interesting, and the new Alien prequel is slated for the end of the year/2012, so I'm not sure whether to include that or not in my list. Paul looks like fun, as does Tornado Alley and Your Highness.
Real Steel looks like an updated Robot Jox, I never got into the Evangelion series, and the only real surprise so far is the re-release of Shoah, which I'm definitely going to see if it hits these shores.