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 believe Robert Kagan's "The War for America" series continues this tradition with volume 1, detailing both the origin and historical context of U.S. history since WWII.

A: Good Review
****
Q: I bought this item for my wife as a birthday gift. This is the worst camera ever...she had one of these before and it worked well, but like others, hers would not even turn on after just 3 months. So, now we will be stuck with something that doesn't work because they no longer make them. Don't waste your money. Go elsewhere...and don't buy from Target. Their stores are awful about returns at all. A lot more money to spend elsewhere, you get what you pay for, unfortunately.

A: Bad review
****
Q: This is not a book or series that should be compared to Harry Potter. I have been quite disappointed by them. They are just too childish and for adults only. It was an ok read, though. But there were some flaws in the story. Some of the characters seemed very silly at times. The plot was a bit thin. You could see it coming from miles away (maybe 10 pages into it), yet you really wanted them to pull off their stunts. And the story wasn't completely original.

A:
Good Review
****