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

[Q]: This video is fine for ballroom dancers, but it has nothing to do with the authentic Argentine Tango. Even ballroom dancing has now a separate category for Argentine Tango. Unfortunately, this video is not that. That's why, I rate it at 1.
[A]: Negative

[Q]: Koontz can write. But he sucks as a story teller. Books are supposed to have a COMPLETE story in them, no? Well this one has no ending. No end at all. These 2 detectives are clued in to the fact that Dr Frankenstein exists, and is creating his "perfect race" to some day kill off all humans. That's it. You meet the original, now educated and "at one with the universe" Frankenstein's monster, you meet the main characters, and they have some conflict. That's the whole "story" in this book, which it really isn't because the basic elements of a story are a beginning, middle, and end.
[A]: Negative

[Q]: This is good music, but I really have a problem with some of the lyrics.For instance, Sunshowers:"You wanna win a war? Like PLO I don't surrender""It's a bomb yo, so run yo, put away your stupid gun yo... that's why we blow it up before we go""they showed him a picture then, ain't that you with the muslims?"Now I'm not one for censorship, but I can't back someone glorifying PLO and terrorism in dance music. That's just ridiculous. I know reggae has roots of being somewhat violent and rebellious back at its early roots, but I absolutely can't sponsor these messages. It's just wrong.
[A]:
Negative