Best Sci-fi Movies of the 2000s

This was, truly the best film to date. Except for Inception possibly. That should be on this list, undoubtably.
But simply, this is the best film on this list.

Not trying to be an ass, buuut I don't think this movie was that good. I found it kinda boring, and even more unnecessary than The Lost World.

Really? Star Trek, Minority Report, iRobot, Serenity, District 9, A.I, Eternal Sunshine of the Spotless Mind, This is the best one?

Who would forget this was the epitome of sci-fi movies? It was a smash hit and even became the highest grossing movie. It teaches us about how we treat a world.

Amazing movie that gets both special effects and story perfectly.