Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Don't waste your time or money

This is by far one of the worst study guides I have ever seen. The book will bring up a topic and then not go into it at all. It simply states "refer to the included CD-Rom" exercises. The "exercises" are nothing more then a PDF file with lousy examples..I'm half way through this book, and don't know anything more then when I started.