Detailed Instructions: Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
See one example below:
Problem: I've read this book with much expectation, it was very boring all through out the book
Solution: Negative
Explanation: Review writer does not like the book because it was boring, therefore it is a negative review.

Problem: Rollerball in name only. While the original 1975 production was intelligent Science Fiction mixed with action and a touch of intrigue this sequel is nothing but garbage. To compare the two is like saying the first was a Rembrandt while this is urban scrawled graffiti.A great movie from 1975 dumbed down to suit the ethnically urbanized pseudo gangsters that make up the majority of todays youth sub culture. There's good reason that there are hundreds of this Rollerball movie being sold for a penny on Amazon and Ebay while the 1975 version still demands a fair price.Talk about living in a dystopic future society. With movies coming out that cater only to the sub culture niche of wanna be "gangsta's" and their hip hop mentality, it's becoming obvious that we ARE living in a dystopic society. This movie was trash.
Solution:
Negative