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

Q: This was my first purchase of a vibrator and was very disappointed. It was shipped very discreetly from Amazon directly, but it didn't work. I put in fresh batteries and it wouldn't turn on. I even tested the batteries, they were good, but this rabbit wasn't. Unfortunately, Amazon doesn't take returns on this type of personal product. I simple won't buy anything made by California Exotics again. I'll try one of the other brands next time.

A: Negative
****
Q: This book was interesting with great promise. The premise was fascinating but the writer fought with herself throughout. She spent a great deal of time on the flora and the fauna. There was always a paragraph on a bush when a sentence would do, a sentence on a tree when a word would suffice. The characters were well developed. Over all it was a good read.

A: Negative
****
Q: I was disappointed in the CD because I am a fan of the trio and this one had too much input from other musicians. I guess I was looking for unadulterated Steve Newcomb (sp). My error.

A:
Negative
****