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: Would you believe that my 1 year old dances to this? I bought it for my daughter, who is 4 years old, and when my toddler hears the music, he comes racing in and starts bouncing around. It is a great piece...very educational, extremely easy to follow with or without the dancers on the video (we have the music CD), and I don't mind playing it at all. My daughter's favorites are "Shake a Leg", "The Circus Dance", and when "The Bingo Rainbow", she runs around the house trying to identify her colors.
Solution:
Positive