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.

Example Input: Nice bag, well made and very pretty. Has two compartments; it has nice size pockets. Perfect size for little kids.
Example Output: Good Review

Example Input: I wanted to use the camera with a Nikon D700 and was told that it would work but when i plugged in everything and put batterys into every thing and nothing worked no matter what settings my camera.....DONT BUY.... get an expensive one so u can watch your cam. And as far as quality from another review yes its not HD but good enough for the price of $20. So save up some more money...spend $40 extra on a better one.
Example Output: Bad review

Example Input: I bought these thinking they would be good because of the price. The first time using them only three out nine didn't work. Then when I got more then one, a few worked for about two days, and all became useless. Very disappointed that there wasn't anything in each pack. Not even 1 star is enough to get this review.
Example Output:
Bad review