Given the task definition, example input & output, solve the new input case.
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
Output: Negative
Review writer does not like the book because it was boring, therefore it is a negative review.

New input case for you: This Product is truly a great product. I found out about this a few days ago. This really is a great product, and it is easy to use, but this isn't really needed by anyone 13-24 because we regularly tune into the radio and/or watch MTV almost everyday. I could see this useful for older people, probably 40+, but it isn't really too practical for a younger generation.
Output:
Positive