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

There are compelling things about this film that others have commented on: more power to them. From an objective and pragmatic point of view, this film was rubbish. It's about drug abuse. So what? It's not entertaining, nor thought provoking. What it IS, however, is disturbing and disgusting: coming from a horror fan, that's saying a lot. There's absolutely no reason to ever watch this film again. Sure, people go through bad things like the events portrayed in this film, but having once seen it (regrettably so), I would not recommend it, nor watch it ever again. That is my primary means of estimating the rating of a film, on my desire to watch it again. 1-star.