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.

Ex Input:
this guy had his wife write it. He says he's going to teach her how to use a computer. He's not. And he doesn't even mention that.

Ex Output:
Bad review


Ex Input:
Great product. Easy to install. Gave me hours more viewing for my TV. This product improved watching HD programs with my new Samsung HDTV.

Ex Output:
Good Review


Ex Input:
The movie is about how we can have positive relationships regardless of our background, even if it means going against what the world might think. People don't expect it from each other, but there are strong connections between us all.

Ex Output:

Good Review