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: After reading the reviews I was excited to watch this film. I found the plot to be very drawn out, predictable, and somewhat dull. I would recommend watching this if you have 2 hours of your life that you don't mind squandering and don't care if you come away from that wasted time with nothing to show for it. Enjoy the film.
Solution: Negative