Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
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Question: My Nomad Jukebox Zen Xtra 40GB only worked for 6 months. I no longer have any sound and the battery doesn't charge. When I called customer service I was given the excuse that it wasn't supposed to be used in the gym. As you all know it is marketed to fulfill your portable music needs. If you can't use it in the gym then it is not truly portable. I know many people who use their ipods in the gym and have had no problems for years. This product has fallen far below my expectations. It is not worth the $300, not to mention the fact that it only has a 90 day warranty. Can you trust a product that is only guaranteed to work for 3 months? No.

Answer: Negative


Question: The cushions fell apart- split in half and does not stay on your feet. Do not buy- very poor product.

Answer: Negative


Question: I ordered a specific ISBN No. and received a different tiny book of the same with different appearence and a different ISBN No.The picture seen online is not the one that I received.

Answer:
Negative