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:
The only complaint it really has is that there was a defect on one of the shelves. I would purchase again for small spaces. Well made,as expected from Ikea. A great buy. Very solid construction.

Ex Output:
Good Review

Ex Input:
My son absolutely loved his new phone.

Ex Output:
Good Review

Ex Input:
I bought these to supplement my old work shoes when running errands with them because they're very comfortable, yet supportive at the same time. The last two are also a size smaller than what is on their tags - so I'm going to have to've go find one of those, and try again. Very disappointing. My previous pair were similar that were made by a different company, the only difference being that those had some traction as well. I'll just wear tennis or other non-slip sandals now...

Ex Output:
Bad review