I'm not gonna do a long review on this one. It's a good and solid suspense action movie, but it's a bit confused on it's focus. For 2/3 of the movie every body acts like shit heads, and it feels difficult to think of why you're watching it, but then the main character changes and he gets a noble purpose and the movies shapes up.
The whole movie is full of cool effects. It made me think a lot of Equilibrium from 2002, which is a way better movie. But the fight scenes seems to be inspired from it, and that's a good thing. If you do not like blood and wounds you'll probably have an issue going through this movie.
Good but not great!