Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Kaplan is far superior!

A friend of mine let me browse through his PR GMAT book (after complaining), to warn me about buying the CD-ROM version of this text for my wife. PR should be ashamed of themselves! The CD is terrible. I had a lot of regards for them before this book. I used them 2 years ago when I was preparing for grad school. Word to the wise "Kaplan rules".