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: This product is fantastic. I bought it for home use as opposed to my work laptop. My lap got a bit warm, not burn but, on the verge of getting hot. With this cooler, while using my laptop at 100% power usage, It dropped down to around 45%!!! Its so cold out that im in heaven. My friends have even commented about how amazing its looks. And I've actually had some jealous comments from friends, and they can't believe you can get such cooling capability for less than $30.

A: Good Review
****
Q: I'm a fan of the show and was waiting for this to be released. This DVD is very poor quality. The episode selection were all really bad (I think one should at least get ALL of those). There are several great episodes on here. If they actually had put them in their order, it would have been better! I recommend just watching those episodes online because there isn't anything that you can't find via an internet search. All the extra features (interviews) weren't even on this.

A: Bad review
****
Q: I have now used this brand for about 3 years. My pool is over 1000 gal and the chlorine level has remained at a comfortable level. The cartridge that came in my 20 foot round above ground pool lasted me well over a year. So far so good. In comparison, the Intex cartridges last less than 2 months. This package lasts 4 weeks. We purchased another set of these cartridges to make our water pressure even lower as we wanted the pool to stay clear as much longer without making chemicals available.

A:
Good Review
****