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 because the title sounded familiar. So far I've only had a few problems with it. I'll have to see how many more glitches there are. The one problem that makes me, not a little bit uncomfortable, is in chapters 4 and 5, on page 14, a whole bunch of numbers are cut off, such as.433=.0457... On all other pages, however, except for 2 or 3, they come back on. Not sure why.
Good Review