Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
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Question: Reasons not to buy this video:1. She reads from cue cards the entire time.2. She's extremely stiff and boring.I have only watched this video once in the two years that I have owned it.

Answer: Negative


Question: If you are not in really good shape this is a great product to get ready for P90X. It does get kind of boring because you are doing the same workouts every other day, but they do work. It is only about 30 mins but it is amazing how well it works.

Answer: Positive


Question: I found that this module wouldn't work in my computer,though industry-standard low density memory workedfine. Kingston technical support confirmed that thiswas high density memory and would not work in my PC.When I asked them to swap it for standard memory, theresponse was that I bought the wrong memory, and itwasn't their problem to exchange it to make it work.I'll not buy Kingston products again.

Answer:
Negative