Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good

I enjoyed this movie quite a bit. It was a cold and bitter portrayal of someone who nearly loses their life to junk. It was disturbing, which is good. Leonardo played his role to a T. The only confusing thing with this movie is the fact that I don't know who the hell Jim Carroll is. I wouldn't know him if he walked up to me and slapped me in the face.