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 don't know what to write here, this product didn't work at all for me. It was a complete waste of time and money. I tried it on one eye first, the light did not affect my eyeglass frame or any other part of my body whatsoever. To conclude just dont buy. I will probably never be able to find something else that works. Save your money - there are plenty others out there. I wouldn't suggest giving this little cheap thing even 1 star but you have to.
Example Output: Bad review

Example Input: The game is fun, even for 2 years old. BUT - after one year of playing this game, every time I go to turn it on the screen goes blank or comes up with an error message. It's always happens when you need to put in a memory card which takes forever. It also freezes and sometimes don't let us proceed at all. Then I've been having trouble loading games onto my DS. When that happens, they ask why we want to change something.
Example Output: Bad review

Example Input: While it looked cute on my car I noticed after driving up a hill that the top left corner was cracked and falling off. I didn't send them back because they were only about 2 dollars(or would have cost me more to ship then what the case cost), but wouldn't recommend them. :( :( I love how fast these came in though, so just know you're going to get something that's probably not great quality.
Example Output:
Bad review