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.

This would not fit through belt loops or any other fastening system. I had already placed an order that didn't fit. Not impressed.
Bad review

I just bought this book about a week ago. The first half of the book, which discusses issues such as how to implement business goals in your life, is very good. Then after that, there are various cases examples written by CEOs and others that help reinforce what they've discussed. Finally, there are several case studies with people who have become successful through their own hard work (i.e. one entrepreneur at a local store).
Good Review

We have owned two of these units at different times and both are not reliable. Some unit go on the blink as if to charge but don't even show full charge. The other has failed in less than three months, without warning, with only a year warranty. These were fairly expensive units for such poor reliability. I will continue my search for another brand that works.

Bad review