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

I found this book to be an honest look at the world of hockey goaltending from mites to the pros. My son, who is a youth hockey goalie, enjoyed reading Robb's history and hockey philosophy. A good book for all hockey goalie parents, especially those who are new to the goalie world.
Positive

It brought home an old classic - I can watch these guys over and over again.
Positive

In my opinion, the worst book in the series. I read this book through just because I did not want to waste my spent money.do only buy it if you are a HARDCORE Discworld Fan.

Negative