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: The product arrived on the time they said that it would, all were included as promised, it was a great price, and we have been enjoying them. We received an additional pair of glasses with our purchase, and I am very happy with my purchase. Thank you once again Amazon. Very Happy.
Example Output: Good Review

Example Input: In this movie there is too much of the original show and not enough of the new series. But it was interesting and I think they did a good job redefining Spock in their own creation. Worth watching! :)
Example Output: Good Review

Example Input: I have used Nexxus products before with good results so when i saw a suggestion on one of my online email accounts I thought i'd try it.
Example Output:
Bad review