The fight scenes from John Wick always remind me of this film, it's got the same kind of bare knuckle brutality and the way the way show their protagonists getting their asses kicked at the same time.
I feel like this film got overshadowed by its own controversy, both in terms of its subject matter and because not long after it was released there was a college shooting and pictures of the perpetrator reenacting shots from the movie were found on his computer.
Which is a shame because it's actually an incredible movie notable for a lot more than it's shock value