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

[EX Q]: I had almost all of the Jean Auel's books and needed this one to complete my collection. It turned out to be a book club size and I traded it to a friend for the full size version.
[EX A]: Positive

[EX Q]: Read her, you will enjoy your time with her characters. Strong women, strong men, some bizarre quirks in lots of characters.
[EX A]: Positive

[EX Q]: This game is awesome! If you are looking for a really nice and very addicting playstation 2 game that will never make you bored! I would highly recommend this game! The 3d action, and great quality makes this game outstanding, and for Amazon's very low price, this is a must have!
[EX A]:
Positive