It's a mild crowd pleaser for people who are exhausted by blockbusters.

I really wanted to like this movie. I feel terribly cynical trashing it, and that's why I'm giving it a middling 5. Actually, I'm giving it a 5 because there were some superb performances.

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

The best films of this genre always show a path and provide a takeaway for being a better person.