Good concept, poorly executed.

I am only giving this movie a 1 for the great cast, though I can't imagine what any of them were thinking. This movie was horrible

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

The movie's not perfect, but it sticks the landing of its message. It was engaging - thrilling at times - and I personally thought it was a great time.