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 should be more than an $18 speaker system. You will waste time and money.

A: Bad review
****
Q: Really like it. This was my second purchase and it has an attractive look - would recommend all who needs one or another type of case. Well made.

A: Good Review
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Q: This is a book that has some good things in it. Some people think it means you can go get your nails done. That's what I wanted but this says different things. It's worth reading or keeping to refer to. If you buy someone else to read the book with you, make sure they really enjoy reading. Maybe then both of these will be more fun. For my own purposes it needs some work. But as always, if you're interested in getting into better health, find something better.

A:
Good Review
****