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: Really like it. This was my second purchase and it has an attractive look - would recommend all who needs one or another type of case. Well made.
Example Output: Good Review

Example Input: This is my second MDR-V6's I've owned. The first lasted 6 years before the plastic cracked on one side. But I kept them outside in all weather so they didn't seem to matter too much either. So when I picked up this new pair, I just knew that if anything would do it, these would. They're very solidly built, and not at all flimsy like some of Sony's...perhaps there were a few bad ones, but mine came looking perfect unlike another person's review.
Example Output: Good Review

Example Input: Bought these as a replacement to the first one I bought from this manufacturer but had problems with it and then eventually gave out. So when I need more of those, we will go back to buying them directly. These arrived in very timely matter. However, they do NOT have &#34;lips,&#34; meaning that they don't fit together tightly. Not enough pressure is needed to make connection or break connection, if you are not too rough where you're attaching/unattaching them.
Example Output:
Bad review