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

The movie's neither hopeful in contrived ways, nor hopeless in different contrived ways. Somehow it manages to be wonderful

A film of deceptively outspoken contemporary relevance, this is cinema at its most alert, alarming and alive.

There's no way I can possibly love it entirely but I just think its ridiculously bad, but enjoyable at the same time.