Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Earlier editions were better

I started using an earlier version of this book three years ago for my college massmedia class. I decided it was time to update-a media text should be current. A big mistake. My students liked the 8th edition and so did I. The 9th edition is disjointed and needs a great deal of supplemental material. This has been a long academic year. I will pick another book for next semester.