It's fun, it's light, [but] it has a hard time when its tries to get heavy.

Fun premise, good actors, bad writing. This film seemed to have potential at the beginning but it quickly devolves into a trite action film. Ultimately it's very boring.

This is a must-see and one of the best documentaries - and films - of this year.

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