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 Input:
I'm not sure if the product is as good or worse than a lot of others. I did get this free with an order so I have no complaints. It's kind of weird though. The package doesn't say who makes it and there are no reviews anywhere. If you look at some other stuff like this, it's usually either on Amazon selling for $30-50 depending on how old they are. I will keep taking it. Like most things, when results do come, I'll update this. For now...three stars.

Ex Output:
Good Review


Ex Input:
This was really not worth my time and money. It made for a good coaster though! I wouldn't waste your time. Just wasn't what I'd expect from such an acclaimed author.

Ex Output:
Bad review


Ex Input:
I did order this at the same time as a replacement battery for an LG Chocolate. The product came very well packaged, and when applied to cell phone, it looks great until installed. There was no instruction manual, or any way of even being able to check if this is what you need. That said...After contacting this company about their mistake, they provided great customer service, quickly refunded my purchase price, also contacted me before posting this.

Ex Output:

Good Review