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: If you're looking at just how cheap these were (and why anyone would do that, right?) then don't even hesitate. At $2.
Example Output: Good Review

Example Input: No where in this product description does it say &#34;FOR THE Kindle Fire HD!!!,so now I have a useless piece of metal that will probably cost more to send back than it's worth. If I knew I had a new generation and didn't own the one for my older kindle, I'd get my money back. I'll still use Amazon's great service, but not THIS product. They should advertise these items properly. This was NOT made correctly.
Example Output: Bad review

Example Input: I bought several of these cards expecting to use them in several situations with different lenses. This case is not good for camera protection as it does not fit well enough and when the lens needs cleaning it's a mess because you have no other means at your disposal, plus this foam pad was never glued very well at all on any side which leaves an impression so that removing it requires taking care or tearing it.
Example Output:
Bad review