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.

Q: If you're looking for a water softener to reduce mineral build up in your water, this is the product you want. I have used RO systems before, and there isn't a whole lot difference between them.

A: Good Review
****
Q: Very cheap looking. Was too big for my face so didn't fit properly. Can't return them because it's coming from over seas. Wouldn't recommend it.

A: Bad review
****
Q: These things are great, although I've found some online vendors that want twice what they do here, so double check prices here.

A:
Good Review
****