haha. i had to watch the ending twice. because one of my friends wouldn't believe me when i said christian bale's character had a twin. we had forgotten if it mentioned in the movie that the other guy was his twin or just a look alike so to prove he was a twin i had to watch the ending again. thus seeing him die...again. i liked the movie and would actually watch it again. i loved all the plot twists. it was a mind trip.