Watch something else. There are very few redeeming qualities to this film.

While it doesn't offer any answers, it both thrills and makes you think.

Great movie. Not sure what people expected but I found it highly entertaining.

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.