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

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

Amazing worth wacthing. So good. Biased but well made with many good points.

There are moments that feel comical, some horrific, and some downright inspiring but the tonal shifts hardly matter as the end results come to a film that's perfect for this time.