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 product description clearly says these will work with an RX680 or a 550EX II flash for the Canon 5d3, but there is no way that they will. They are not correct. You don't attach them and slide on their little retaining clips, you stick 'em on!It's like putting stickers on something then slapping it down. I was so disappointed in this. Now to start over from square one I have to find another adapter, which will also cost more money.
[A]: Bad review

[Q]: I'm a big fan of historical mysteries, but have found the best ones are usually those which set their books in current times (although these can still be very good too), with plots based on current events and characters who might live today, so there is much to learn about them. The Last Templar was just too unbelievable for me.
[A]: Bad review

[Q]: What kind of a crappy company is selling these for $9.99? I hope no one buys them until people understand that they are very cheaply made. You get what you pay for, but this was still not even worth the two buck shipping cost! They were cheap and flimsy to begin with. The earring itself looked like it had been rubbed across concrete before being packaged. It's just awful quality. DON'T buy these!!!!
[A]:
Bad review