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: It is a lot of fun, the cards are well made and fun to look through. But it doesn't even mention that it's limited edition; just that you can't really get refills. Maybe this was explained somewhere in their description, but I didn't see it. Now we're stuck with 6 games at 10 bucks. That seems high for what they are. Also no luck on Amazon with finding any replacement cards. If we were going to try and print our own copies, there must be better alternatives.
Example Output: Good Review

Example Input: Easy to use and makes excellent coffee. Very easy to clean. I am not very fond of the permanent filter design, but otherwise it is fine. This machine brews coffee exactly in the amount of time you select which saves a lot of time. Update: The plastic gear that is on top (pour spout) broke off. But this thing still works. Not sure if they make them with metal gears. Just want others to be aware of that. We may buy another one.
Example Output: Good Review

Example Input: Got this as a gift last Christmas. Worked fine until I started watching movies on my iPad Mini. Now it won't play any disks, makes that loud sound all the time and the USB cable for charging has stopped working. It's still under warranty, but if you're buying an iPod dock, spend more money and get something sturdier. This model doesn't even deserve 1 star.
Example Output:
Bad review