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.

[EX Q]: I returned this item right away. It did not work for my husband at all. He could barely hear anything. And no headphones, just the ear buds that come included. Not worth what it was...
[EX A]: Bad review

[EX Q]: No real plot and it didn't get better as time went on, it read like a first draft when all those little things could have been fleshed out.
[EX A]: Bad review

[EX Q]: I received this unit via Amazon today, and upon turning it on, the right speaker is blown. This shouldn't happen in what should be a good quality product. As of now, I'm currently trying to contact Yamaha support. Hopefully we can resolve the problem, but it's not looking good. I wish I'd read reviews before buying this stereo. There seems to be some serious design flaws with this...and unfortunately I'll have to start researching an alternative.
[EX A]:
Bad review