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

Q: I was extremely disappointed with the fabric and color when it came. It is obvious that it is of poor quality but I guess you get what you paid for 10 bucks.The zipper of the plastic cover of one set was broken.I bought 2 queen sheets and I wanted to return both purchases if only I did not have to pay for shipping.Do not buy this!!!! You will regret it.

A: Negative
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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.

A: Negative
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Q: This is the first in a series of very good books following the life of a prehistoric woman. She uses creativity intelligence to live in a difficult environment.

A:
Positive
****