Given the task definition and input, reply with output. 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.

I bought this book hoping it would help me start a new blog, but it's hard to find the information you need. There isn't nearly as much info in here about blogging from start-ups-to-self-pubs; instead of covering specific kinds blogs and topics like social media, or even general information, it's just "blogs, get blogging". I've been working on an e-reader blog for 5 years now.
Bad review