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: I'm a fan of the show and was waiting for this to be released. This DVD is very poor quality. The episode selection were all really bad (I think one should at least get ALL of those). There are several great episodes on here. If they actually had put them in their order, it would have been better! I recommend just watching those episodes online because there isn't anything that you can't find via an internet search. All the extra features (interviews) weren't even on this.
Example Output: Bad review

Example Input: This lamp does work. A little tricky on installation, but...works. Unfortunately it's not as bright as you would hope. Not a terrible light.
Example Output: Bad review

Example Input: As a professional cook for 35 years, I have tried and used many spatulas. This is the first one that I really dislike. It has no rubber bottom to help hold it in place on my stainless steel pans. The handle does not seem heavy enough as well when you try flipping something with it. My old cheaper ones were much better than this new one. Sorry to see that they are now made out of cheap metal. Too bad because otherwise it's a very good kitchen tool.
Example Output:
Bad review