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

Q: Bazyn's next project should be a ransom note. This was a collection of quotes taken from other writers, pieced together, and presented as a book. I don't think there was a single paragraph that did not have a quote. It is one thing to use quotes to support your work, or to provide examples. It is entirely different, and unacceptable, for an author to use quotes to make all of the author's points.Good premise. Poor product. Disappointing.

A: Negative
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Q: Where to start I have had this for 10 years and it is still ticking that alone is a tesament to how well the thing works. Over that ten years It has traveled with me to over a third of the world. This is to include half a tour in Iraq. It has been dropped and has been trough airport security more times than most people. Because of this I have never had a reason to buy an Ipod. And to be honest for music I would rather use this. Only reason that I own anything like an Ipod is that its my Iphone. So I think that the Xtra is by far the one of the best mp3 player made.

A: Positive
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Q: You drop a fixed number of drops into a fixed amount of water, as measured in the enclosed test tube up to the given line. The number of drops to use is listed right on the bottle. After a few minutes, you compare the color of the water to the color chart on a card, which gives you your nitrite level. It's plenty easy and effective.It could be even easier if the chart was on the bottle (no need for that extra card lying around), or if there was a test where you just stuck a gauge in some water and got the value, but I've never seen anything like that that doesn't expire at some point.

A:
Positive
****