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: This book was so much better than A Thousand Splendid Suns, which I'm sure I'll read again just for something different, but in this case there seems to be a lot of things missing. I wanted some explanations about what was going on and what could have happened since we had no hints whatsoever throughout the book.
A:
Good Review