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


[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]: Nice player except the microSD card fails to be recognized anymore. The problem isn't the card (I've tried several), it IS the Player. The disappointing machine just fails to recognize that it even has a card slot. The expansion card slot is meaningless. And what with an appalling 90-DAY WARRANTY, you can see Sansa has little faith in their own products. It is really to be looked at as disposable. Get it really, REALLY cheap, or get something else. The rest of the machine operates fine and it pretty reasonably intuitive. But....but, the expansion card issue is a massive, strange failure. I wouldn't recommend this (or perhaps any SanDisk product. This just SHOULD NOT happen.
[A]:
Negative