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]: My son loves these. He only doesn't play with them so they don't last very long but we find that it helps to break them down and put it away a few days before bedtime as the first thing he does is bite on these things :)
[A]: Good Review


[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]: Awesome little speaker for a small price. The sound quality is pretty good considering its size. I wish this product had better battery life but definitely worth 10 dollars :)
[A]:
Good Review