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

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...
Negative

The Story is appropriate and some parts are really funny but some of it is horrible (sickest humor he's done in any of his movies that I've seen). Definately not for kids. I expected better after Mr. Deeds. Adam Sandler is really talented and there is no reason he has to produce such trash. I love the Chanukah Song! I'm not a Jew but it makes me want to celebrate Chanukah.There are only two real redeeming features of the movie. These are the little old man Whitey, because he loves everyone in his actions even though they treat him like ..., and Stone's repentence (for lack of a better word) at the end.
Negative

Paxton Quigley's book is a compliation of parts of other books on firearms self protection. It's a bit overdone, and probably would scare the average woman thinking about protecting herself. Women seem to have special problems protecting themselves. They usually do not want to hurt anyone, and they will do all most anything for a baby or a family member before they will do anything to protect themselves. However, women that are able to continue to practice with a hand gun, usually become quite proficent. They know that they don't know, and they listen to instructions. Most men think they know it all already.

Negative