Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

Let me give you an example: I've read this book with much expectation, it was very boring all through out the book
The answer to this example can be: Negative
Here is why: Review writer does not like the book because it was boring, therefore it is a negative review.

OK. solve this:
To really get the complete Mindcrime experience, I would recommend getting the Operation: Livecrime DVD as well. If you can find the one with the booklet, even better. Watch the first part on the Livecrime DVD and the 2nd part on this DVD. The original Mindcrime with the original lineup cannot be topped. For the most part, they did a great job considering they don't have the budget for live shows they had in the early 90's. Mindcrime 2 is not at the level of the first part. Who expects it to be?
Answer:
Positive