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 concept is nice but don't let anyone tell you otherwise.
Example Output: Good Review

Example Input: I bought this to replace an older similar model and was horrified when it arrived. It's tiny, looks like children's tea pot on the counter. No excuse for that! So much plastic, it's almost like someone just cut out a piece from some old box of cereal or something. And, why bother? It doesn't hold one mug/glass properly, it tips over. In short, so cheap, in every way, I'm embarrassed my husband has purchased it.
Example Output: Bad review

Example Input: Does exactly what its supposed to.
Example Output:
Bad review