Surprisingly good. Saw the trailer, decided to give it a go thinking if it doesn't peek my interest in the first 20 minutes, I will watch something else. Grabbed my attention within the first 10.
Reminded me of those old school Charles Bronson revenge flicks from the 70's.Influences from Taxi Driver and Old Boy are also definitely in this. Joachim Phoenix is always great to watch but he disappears in this one. Good editing. The violence was more graphic than expected. Making good use of the music all the while not showing too much regarding the vile subject matter. It ended a lot better than I thought it was.