Saw Avatar about 3 times in 3D, as it was quite a novelty at the time- grew very weary of the "Dances with Wolves meets Braveheart via a rehash of Aliens" plot, but some of the visuals were stunning. My missus and I refer to the film as "Blueheart" now.
Another Christian Bale stinker: Harsh Times. I just knew that story wasn't going to end well...