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: The book is very short with just enough information,I wish there was more detail or maybe a study at the end of his book.

A: Good Review
****
Q: This book has some good basic information on the subject, but does not give enough depth or detail of each subject area to make it well worth buying. It's very basic, so I'm sorry I bought it. I'll go back and get something more detailed when I've had a chance to use this, as it's useless sitting around being passed from one person to another.

A: Bad review
****
Q: I got this mouse to replace my Microsoft Wheel Mouse Optical Optical. My old one was pretty good, but it had a small button on the top that required you press down hard until your finger went in, which eventually led me to accidentally pressing buttons without realizing it. It also didn't work well because it's so small, and as any touch surface tends to.

A:
Bad review
****