A lot of fun.

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

It is an exhilarating, distressing, funny and profound film, with one of the more memorable film scores in years,

The movie is made so realistic it has a lot of that WoW feeling at the right moments and never tooo over the top. the suspense is done so well and the emotion is felt. Very well put together with the music and all.