This film was not what I was expecting but once I understood and came to grips with the fact it was a dark comedy, in a Fargo-esque sort of way, and a parody of revenge killing films, rather than meant to be taken seriously other than for its beautiful absurdity, I started to really enjoy it.
The whole movie was fun escapism with gratuitous violence, and hyper-exaggerated cliché portrayals of Native Americans, crime bosses and average men being local heroes, etc. Not to mention an exponentially growing kill tally. What is not to love?