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]: Good story, but the book was not very long. I had hoped for more about his life, how he came to be where and what people like him did with their lives. The story is good. Read this book. You will enjoy it.
[A]: Good Review


[Q]: Excellent for those of you who don't always go with the mainstream and like to take a different approach to their love life. Great read!!
[A]: Good Review


[Q]: The battery does work as expected. It has been very helpful to use at an odd time, like when school is out in winter.
[A]:
Bad review