The movie was awesome. It was like Brave New World with blue people. Superb visuals.
However, I do agree with the other reviews that the few curse words used throughout the movie were totally unnecessary and came across as really awkward.
Also, the storyline was far from perfect. True sci-fi peeps will spend the last hour of the flick wondering why a lot of things happened the way they did when clearly the blues were smart enough and populus enough to have come up with a waaaay better plan of attack on their own.