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 sound is good enough and the Bluetooth connected great but after a few months they stopped working. I contacted LG for a replacement which was quick to get here with no hassle. So far so good, however, their claim that their product contains "durable materials" has me doubting my purchase. I've worn them every weekend day while work at an office since December 2013 (maybe 2 hours a day, if that) and today is finally the day when one side died.

A: Bad review
****
Q: The tips are way too sharp, causing much discomfort around eyes or eyes. Not a comfortable look for people who work.

A: Bad review
****
Q: i don't ever want to read any more of these kinds of books about murder. It is enough for me just reading books. What makes it worse what kind of man would be willing to kill his wife or girlfriend. Please don't waste your time.

A:
Bad review
****