One of my all time favorites.

A very feeble attempt at affirmatie action

If the ambition is to provide two hours of instantly forgettable, popcorn-munching escapism, it succeeds.

If you're interested in the topic at hand, you should just watch it and judge yourself because the reviews have gone very biased by people that didn't even watch it and just hate (or love) the creator. I liked it, it was well written, narrated, and directed and it was about a topic that interests me.