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 own and use a variety of different headsets for work in the real world but this particular device just does not cut it. It's uncomfortable, doesn't have enough power, is very difficult to hear, makes voice recognition really weird & it feels cheap as heck. The best thing about it, aside from its size, are it's battery life. I'd pass on this, get one that actually meets your needs or buy something more expensive so you don't feel like you've thrown away money.

A: Bad review
****
Q: The characters in this book are so incredibly dumb. They say idiotic things, like when the girl is trying to get into the library she's on her phone and someone comes out of their room knocking at the house who they think it is, then proceeds to tell her not to. Just dumb stuff. I couldn't finish reading this...

A: Bad review
****
Q: After reading about the movie on [...], and then checking out many other good reviews in amazon.com, I purchased a copy for my local library to give out. Well, we all know what happened with that....it made me sick to watch it. The script was poor, acting subpar by most actors involved but some did not have much of any lines at all.

A:
Bad review
****