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: First of all, this novella was so short, it's barely worth calling part one. It ends mid-scene, and doesn't even take up an entire chapter. Secondly, one reviewer has said that he wished they would have just described what happened after their relationship went to hell. That isn't true.

A: Bad review
****
Q: This heater works really well. You set temp's to desired amount of temperature,its a lot like a big space heater. It will blow cold air into room very quickly.

A: Good Review
****
Q: I was intrigued by the title as a fan of science fiction and paranormal romance. There were not many reviews when this one came out or it would never have been read. Well now that I've read it I know why. The writing style is extremely amateurish with grammatical errors almost every page. Dialogue seems to be written with little thought put into it, sometimes it even doesn't make sense. Everything felt like it had been slapped together very quickly without any real thought.

A:
Bad review
****