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

[EX Q]: Having seen "The Dance" before, I was totally disappointed. I was expecting at least the full songs from the CD, but it has only interviews with the band and commentaries. Also the picture quality on my dvd (I bought Region 2) was just bad quality. Not worth buying.
[EX A]: Negative

[EX Q]: You aren't saving any being this adapter. I purchased this for a 12" G4 Powerbook. The power it supplies goes on and off constantly. This can't be good for the computer. It certainly doesn't charge it. Don't waste your money on this Macally adapter. Try to find an original Apple adapter if you can.
[EX A]: Negative

[EX Q]: I love the Cambridge School series of Shakespeare's plays because of the way it helps you along as you read. Not only does it explain the language, but it explains the Elizabethan puns and points out things that you would have never noticed. I recommend this book to everyone, especially teachers for their classes.
[EX A]:
Positive