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: At first glance, it seems like a good product - has all 3 outputs including an input jack. And at $13, it's definitely worth buying. In fact, you get way more value in that $10 than if you'd buy similar products with single outputs.
Example Output: Bad review

Example Input: These are perfect.
Example Output: Good Review

Example Input: A great show, just too bad that there are so many people living &#34;happily ever after&#34; while we watch the trials of their lives. Not everyone can be happy. But that's life. Great show overall.
Example Output:
Good Review