Very very predictable, including the post credit scene !!!

While it doesn't offer any answers, it both thrills and makes you think.

The thing I enjoyed most about the film is the fact that it doesn't shy away from being a super-sized-cliche;

While it is a pity that the story wasn't told with more visual finesse, this is trivial compared to our real-world problems. It takes a good movie to put that into perspective.