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

Go in cold, and you're likely to emerge with your blood boiling. This has to be seen to be believed.

The acting is good, and the firecracker script has some excellent ideas.

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.