Instruct: Classify Amazon reviews into positive or negative sentiment
Query: It's not the movie...

While the film version of Trainspotting presents a rather slick, humorous version of Mark Renton's life with the needle, the book devotes perhaps a third of itself to a more realistic one. For example, Diane has no condoms, and Renton is raped while he's passed out by a dirty, neurotic man. Its scope is much larger than the film's, encompassing perhaps three times the number of significant characters, and weaving their stories together in a way that keeps the reader feeling as confused as nauseous. I liked it on the whole, but too much of it felt disjointed and irrelevant for me to really enjoy it.