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.

It's entirely possible that sending the audience out feeling lousy was intentional

The film never slows down or bores, plunging from one harrowing sequence to the next.

The story, direction, characters, and writing/dialogue is akin to taking a tranquilizer shot to the neck, but everything else was so well done.