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 bought a pair of these at first and one has stopped working just after the return day. They sound great while they work but if you want headphones that will last you buy something else. Also tried to get in touch with customer service twice for this issue, only got an answering machine most times. Not worth trying since they were never able to send me another headset to make it right. I'm done returning them. Amazon took care of them quickly so I give them five stars.
[A]: Bad review


[Q]: Don't fall for this rip-off! It does not fit my laserjet.
[A]: Bad review


[Q]: I love the design and functionality of this product as all you do is connect to your device via bluetooth every now and then. The trouble is it doesn't work consistently with my phone when using skype, only works at most 10 out of 12 times..I've called customer support. They say they are "looking into it" but so far nothing has been resolved. Very frustrating. It's possible because there was not a good manual in packaging, might be different for non-iphone, just sayin.
[A]:
Bad review