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 love this product. The sound quality is incredible and it fits comfortably for my ears. It sounds way better than many Beats headset I've own. Would recommend to anyone looking for a great headset at an amazing price.
Example Output: Good Review

Example Input: All but 3 flavors were nasty!! The only good part about these are the fact they do NOT contain any artificial sweetens. But other than that, it's gross.
Example Output: Bad review

Example Input: This item was for our grandson, who plays several games he received at Christmas, so we did not see or use it as often as his friends, all teenagers. We heard him playing them on Christmas night when we visited. It must be fun, though.
Example Output:
Good Review