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: For $30 you cannot make any sense out of these CDs. Their supposed help section was obviously setup for their own benefit.

A: Bad review
****
Q: I love the colors and feel of these coasters. They match perfectly with my bamboo bar set. The price is great too. Very happy customer.

A: Good Review
****
Q: I didn't like it. The characters seemed too implausible. And the story line dragged at times. I almost gave up several times mid-way. But then picked it back up and finished it. It wasn't a bad quick read but not as good or gripping as some of his other books. He should have stopped here.

A:
Bad review
****