The two main things I'm looking forward to are the movie adaptations of two of my absolute favourite children's books: The Fantastic Mr. Fox, and Where the Wild Things Are. Actually, make that two of my favourite books overall. I don't know how many times I've read each.

I'm also looking forward to seeing:
Pixar's Up
Miyazaki's Ponyo on the Cliff by the Sea
Jennifer's Body (written by Diablo Cody of Juno fame)
Woody Allen's Whatever Works
Coen brothers' A Serious Man
Funny People (yeah I know it has Adam Sandler but it also has Judd Apatow and Seth Rogen so shut up)
Public Enemies (Depp vs. Bale is just too exciting to pass up)