3D

It's funny, you come out of a movie that was in 3d and, even without the glasses, it seems like the whole world is 3D.
Finding out car in the parking lot, it actually looked like some cars were closer than others.
This is why I usually don't pay the extra for the movie in 3D, it messes me up.
But, I didn't want to wait an extra 1/2 hour for the flat version.