Did they really have to ... ? *** spoiler ***
Aside from what I felt were rip-offs of Mud and Winter's Bone ... I know, I know, the novel predates everything but I felt elements of this movie were riding on the coattails of the others' success ... I did like Joe.
However, there was one part that stood out like a red herring, for me, if you will forgive the pun. It was when Joe went to the bordello and said he needed to get "blown." Then he returns, apparently does get his wish, which seemed rather a short visit, or perhaps they were cutting it so. Or did he even get what he had gone for? At least he managed to get rid of the offending dog. Perhaps that is what he had really gone for.
Anyway, I wasn't quite sure if I got why that scene was in there -- this whole idea of a bj. And I sure didn't really like it. Think if it gets cut out for more family-oriented tv, it won't hurt the film at all.