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

[Q]: The sizing of this costume was fairly accurate but it very cheaply made. After only a few wears, the mask and belt both broke. I wouldn't recommend this costume.
[A]: Negative


[Q]: This is our book group selection this month and I was looking forward to a good read, especially judging by the appealing cover. Ms. Benita is indeed a great story teller and visual with her discriptions,however,the character developmentis sorely lacking. Perhaps this is the point, but why? All sorts of trying events, happy occassions and other significant life experiences occur but they had little impact as I did not really know nor care about many of the chacacters, although I wanted to. Jacinta in particular needed some enchancement. It will be interesting too hear what my fellow book club members think.
[A]: Negative


[Q]: The fact of the matter is this book is total fiction, the elaborate work of Vincent Bugliosi's imagination due to due his ignorant and superstitious "ideology".He needed to give "evil" a face... and Manson was convenient."Helter Skelter" has made Bugliosi wealthy beyond belief.I guess whatever sells a book, right? Charles Manson, a human being... was simply collateral damage.
[A]:
Negative