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

[Q]: While this book is very good on providing scripture quotations, the commentary is dated and extremely biased. If this book were to be shared with people of non-Mormon faiths, they would become very defensive and rightly so. The author's invective toward the Catholic faith is appaling. Many Mission Presidents do not recommend this book. It could be dangerous in the hands of the untrained.
[A]: Negative


[Q]: I wish I could rate this camera -9999999999999999999999999999999. Actually what I really wish is to mound all of the Vivitar Vivicam 55 cameras up in a pile and BURN THEM. Anyway, I found this camera at Walmart thinking it should be good for the $20 price tag they were asking. When I first opened this wannabe camera I noticed the buttons were very cheap. More than half the pictures taken were either blurry and/or yellowed. Don't bother trying to create a video with this thing unless you like a still frame video. I brought it back after I did some research and found the Logitech C310 Webcam for several dollars more here on Amazon(which has HD!). This is the worst camera i have EVER used. Live and learn, and never buy anything made by Vivitar. Shop around and spend a few extra dollars for a better camera. If not, you get what you pay for.
[A]: Negative


[Q]: While most thrash/speed bands have watered-down their sound into something unrecognizable (Metallica) or begun to gravitate toward nu-metal (Slayer), there are a few that have retained their own identities, still playing the fast, brutal music that made them infamous to begin with. Sodom is one of those bands. The production from Harris Johns is top-notch and most of the songs are truly great, only a few descending into that mindless drum-pounding/guitar-shredding that can sometimes afflict bands that straddle the line between thrash and death or black metal. Are they repeating themselves? Most likely, but I'd far rather listen to this material than any other "metal" being released by "progressive, forward-thinking" bands like Korn; turn up "Addicted to Abstinence" or "Visual Buggery" and forget nu-metal exists.
[A]:
Positive