Amazing! I love sci-fi movies, but I think I would be disappointed too if I expected something to happen so badly in a movie, and then it didn't meet up with expectations when it did. I hate disappointing endings. It's like the movie Acrimony by Tyler Perry. It's such an amazing movie, but till now, I can't watch it again because I hated the ending. God! I felt so heartbroken and disappointed. I know they may be two different movies, but that's just the way it is with me and movies.