Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Example: I've read this book with much expectation, it was very boring all through out the book
Example solution: Negative
Example explanation: Review writer does not like the book because it was boring, therefore it is a negative review.

Problem: This is one of those movies that I didn't want to end. It is that good. Seeing Robbie, Levon, Rick, and Garth look back at this album, and talk in depth about the making of it, was pure heaven. Seeing the joy on Levon's face when talking about Garth's playing put a smile on my face. I'm not waxing poetic here, folks. If you love the Band, do yourself a favor and get this DVD.
Solution: Positive