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:
I'm not talking about the quality of this recording, which as all previous reviewers noted, is excellent but it has been done more cheaply and crudely. Not even that far into listening to 'Live At The Rainbow Theatre', I can find no discernible differences between these two versions aside from a couple of key words on each track (a good thing). So if you already own the earlier edition, you'd be better off getting one because they're just ripping us off.

Ex Output:
Bad review


Ex Input:
After waiting several weeks to receive this, this does NOT work. At all...It's just more of yet another. Very disappointed. Wish we'd read up on other reviews before ordering.

Ex Output:
Bad review


Ex Input:
Good sandal, great arch support. Comfortable walking or standing up all day. Feels good when you put on thick socks which really help to cut down weight.

Ex Output:

Good Review