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

Now, solve this: I thought that because the DVD stated Season One that I was getting the entire season one. Much to my surprise it only included six episodes. I now know that unless it states COMPLETE season it isn't. I was quite disappointed and feel that the advertising is misleading.
Solution:
Negative