I think this is a new genre that they're all sort of working their way through it and haven't got all the kinks worked out yet but it's a genre that works for me.

everything you have heard about this movie is true.

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

While it is a pity that the story wasn't told with more visual finesse, this is trivial compared to our real-world problems. It takes a good movie to put that into perspective.