Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Well...

Maybe I'm just in a bad mood, but these two guys were trying way too hard to be Douglas Adams, and it shows. For starters, they fail miserably. Imitation is the best form of flattery but outright plaigarism is illegal. A handful of funny bits but essentially nonsensical. Decent, brain-dead fare for a long train trip, but you'll be throwing it right in the bin once you arrive at your destination. You'd be much better of with a 'Hitchhiker' book.