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]: We never received this item. It was shipped one way, then sent via carrier pigeon. Very disappointed! Did not bother returning.
[EX A]: Bad review

[EX Q]: If you like reading about self absorbed characters this isn't the book for you. I will not be recommending it. The writer is one to watch and if there are other books of his worth reading give it a shot but check out what you're buying. Not some &#34;greatest hits&#34; crap. I'm sure he has some redeeming qualities however it's hard to root for. Sorry author. It's been an agonizing 2 months having waited till now only to want my 2.99 back.
[EX A]: Bad review

[EX Q]: I just received this. I'm not impressed at all. It is actually larger then it looks in the photo. The top will take a very long time to heat and be able to cool down by itself with out cooling from outside. And finally what do you say when someone wants hot dog for lunch. You don't need this. It's not warm enough. If your going to buy one, get big so u can put alot of buns on it. Just like an over priced toaster.
[EX A]:
Bad review