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: Bought a refurbished one with the expectation of being able to use it straight away and save my money. Got it, plugged it in, no big deal. But that's when I found out that this is actually not made for windows 7 pro. The disc that comes with it will install on the newest computer and doesn't instal right on xp. When you try installing it runs fine but then has the annoying clicking sound which gets really annoying if you're chatting online or playing around a game.
Example Output: Bad review

Example Input: This movie is a good action movie. I didn't like it as much as the first two. But if you liked all of the other ones, you'll probably love this one too.
Example Output: Good Review

Example Input: I purchased this product but it didn't work. After reading the instructions from both online and manually, there is no way to know if your light bulbs are working or not before trying them. The picture shows an orange light, maybe that would be great for some people. Ours was blue. But you have to go buy a blue bulb at local hardware store. Not worth returning.
Example Output:
Bad review