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.

We just received the item today and were so excited to have it in our bathroom. I filled it up as the instructions said, hung it, then turned on one of two fans that we purchased at a big box store. They both ran for 5 minutes then stopped turning. All they do is oscillate. I've been looking into buying an electrical timer switch but now that I think about it, you shouldn't need to.
Bad review

This coffee cup is just about the perfect size. I enjoy drinking an espresso and a large mug will not always fit. So while this product didn't solve my problem it came pretty close. The color of the chocolate brown adds to its classy look. It only gets 4 stars because you have to hold on tightly when washing or any liquid from your beverage will spill. A great buy though for anyone that wants better tasting coffee!
Good Review

Very interesting story but I had a hard time reading this book because of the punctuation and word usage errors. There were so many errors that I think it was proof read before publishing. It's like they never reviewed the text or spellcheck. Also, when one character started to describe himself, there would be sentences describing another characters feelings towards him, even though he hadn't acted toward him for several chapters now. It seemed confusing. Overall an okay story, pretty well written until about mid-way through.

Bad review