Given an English language product review, determine if it is a Good Review or a Bad Review. A good review is one where the product's review has positive tone and Bad review is one where the tone of product's review is negative.

[Q]: This is a very confusing book. It's about four characters and I found it hard to even keep everyone straight because of the lack of character building. Then there was almost no romance. The sex scenes were ok, but they weren't really all that steamy. It got too depressing after awhile, so I'm not sure we'll be continuing with this series. There was one scene in which she just lets go of her feelings for him, yet he still decides to sleep with someone else.
[A]: Bad review


[Q]: I purchased this to replace a different pair of earplugs, but they did not fit any better. So far only one side works. They have good sound if you need the volume up high, there is no reduction to outside noise. Maybe someone will invent better, lighter ones soon. Don't bother with these, they're terrible. Sorry!
[A]: Bad review


[Q]: I was very disappointed to find out that this book is poorly written. The writing style seems amateurish and contrived. While the information itself seems interesting, its delivery leaves a lot to be desired. Overall, I'm only giving it 1 star because Amazon does not allow zero stars. My recommendation is skip this book. You can get more info on various sites for free. I will probably never do business with amazon.com ever again.
[A]:
Bad review