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

I bought this from the same co. before christmas and was stunned that the price had doubled. On the page the price was not clear!
Negative

There are people who will start reading this book then about 100 pages into it realize that it's going nowhere fast. Take my advice and keep reading. It gets much better, and more interesting. The ending is really good, and might have even upped this review a star.ac
Positive

I love this purchase and I would recommend it to any one to purchase this item for their fun and excitement!

Positive