Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
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Question: Add these ingredients:Flashy music, beautiful ladies, sexy dance moves, scanty clothes (no nudity), beautiful landscapes, and even some seaside hobbies... and what do you get?Wait a minute...Now add a film editor who thinks his amateurish effects are more important than the above ingredients. All the above scenes of the hobbies, the ladies, the landscapes were all spliced and edited into each other for a "strobe" effect of split second images so that you can't focus on any of it.Now what do you have?Probably a yard sale item in the 10 for a dollar bin. I may buy some of the earlier volumes to see if they're the same... wish me luck.

Answer: Negative


Question: I ordered 3 of these. They are sturdy, comfortable, and stay inflated. The electric motor in each easily and quickly inflates and (almost) deflates them. The height also makes them feel more like a real bed.However, if you want to completely deflate them for storage, that can be a real trick. I could never deflate any of them completely, so in frustration I cut one open to see what the problem is. A design flaw allows an internal plastic flap to cover the deflation port when they are almost empty. The more you try to vacuum or squeeze out air, the tighter the flap seals the port, sealing in the last bit of air.Now I know, and there's nothing I can do about it, but I feel better after attacking one with scissors...

Answer: Negative


Question: I had to purchase this book for a community college class I'm taking. As a "textbook," it has been a complete disappointment. The "science" is sketchy, the research is shoddy, and the huge holes in logic are brushed over with explanations like "you can't prove nearly anything empirically in education" (straight from page 8!). Some of the concepts presented are interesting, but since Mr. Jensen (no, he doesn't hold a doctorate) provides almost no citations for his claims, there is no way to check his assertions or determine where the theories come from. The book reads like a multilevel marketing sales pitch. In fact, you are encouraged to share it with your friends and colleagues and are directed to a website where you could empty your bank account getting "certified" in Mr. Jensen's unique, "empirically unproven" techniques.

Answer:
Negative