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: My wife and i have loved these books for years. I would keep buying them every year in hardcover because they are simply wonderful. This edition, however, is a complete misrepresend. The book itself was fine but rather than having the hard cover it is now printed on, which after much use, has begun to come apart on two pages. The second page started falling out shortly thereafter. It seems as though there must be some kind of poor quality control going on.
Example Output: Bad review

Example Input: Love love love!
Example Output: Good Review

Example Input: I purchased this for my father who has vision issues. It seemed a little flimsy, but was sturdy enough to be able to see the digital readouts. Good product. You don't need two hands any longer just 1 and 1 is enough.
Example Output:
Good Review