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: These things feel very flimsy and thin. The plastic feels almost disposable in comparison. I have only had them for 6 months and already one ear bud is not even working. I've never used the buds at excessive volumes but when it comes right down to it, they just don't last. It would take me a few weeks tops before these were no good, let alone 2 months. It's too bad because i really liked them.

A: Bad review
****
Q: I bought this to use for my new iMac 15", which has a DVD drive (usb) but no card slot. When the product arrived, it was smaller than expected, about half of its size. However, after trying it in two drives from different manufacturers and several DVD-RW discs, I'm satisfied enough with it. It's not fast, nor is it quiet; It operates much more quietly (and less noisily) then my USB optical drive. If you just want something that's portable and cheap, try this.

A: Good Review
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Q: The characters in this story are one dimensional and flat. And you start wondering how many more times can she get herself into trouble. She goes from place to place. They think she's nuts. They're clueless.

A:
Bad review
****