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: For those who are not into the &#34;old fashioned&#34; movies this is ok. It shows what goes on in all areas of American Military life. I grew up during the Vietnam era and was interested to watch how military life really was. The acting makes it good but be realistic. Don't expect a Hollywood type movie...just something different. This movie does have some funny moments though! :) It's definitely worth your time!!! Watch it!
Example Output: Good Review

Example Input: I love the idea of this book. It really doesn't get much easier than this. It starts out with a very interesting concept. The author spends an entire chapter talking about how all those other book titles can help you be ready to begin writing. If that were true, my mind would immediately go into that book. Unfortunately, once you're in said chapter, it is just as easy to simply skip down (or up) or back when needed.
Example Output: Good Review

Example Input: When the product does not work, I would like to know that it was a defective purchase. My granddaughter was very excited when she received this package. She charged up and turned on the keyboard. Unfortunately for her, as soon as you put your device in any dock or anything else where the power plug is located, the keyboard did nit work at all. Now I'm stuck with what appears have been wasted Christmas gifts. :( Please respond. Very disappointed Amazon customer!
Example Output:
Bad review