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]: I read the book because it had good reviews but was not happy with. The main character in my opinion is too mean for a real woman. She did do alot to help her friend so that she could be with her boyfriend. But then turned and cheated on him with who ever happened to like her. I don't understand how anyone can think that cheating makes you want more. This is why we have marriage.
[A]: Good Review


[Q]: This is an awful game. Not even remotely interesting or fun. Don't waste your money. Buy the app from App Store for free. Then use that to play with a friend. I'm surprised someone didn't kill this piece of garbage. What happened Nintendo? They have been awesome but now they aren't as great like in past titles. Disappointing. So much better than this.
[A]: Bad review


[Q]: The description said these where authentic Sennheiser, which I knew. However, when the package arrived in less than five days, it was actually a cheap knock-off. It had an absolutely different sound and fit to my original headphones. Also, they were all dirty (and scratched, and dirty, etc). Very disappointed with this purchase, as you would expect high quality headphones from Sennheiser.
[A]:
Bad review