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.
--------
Question: While many books can be made into movies, I do believe that this may be one in which a good movie did not come from the book. Yes, it could have been because an extremely talented writer could never write a bad book, but as with all famous authors, who comes up with some incredible plot lines for their other works, and then goes backwards to make something boring, or add more characters than necessary, well maybe no great novel deserves to turn out poorly on film.

Answer: Bad review


Question: Not so much a read as a chore. The characters don't come alive...they were not interesting or engaging. It is hard to finish the book because it lacks any substance.

Answer: Bad review


Question: The first few days that I got it and used it, this product was great. It charged my iPhone as fast or faster than the original apple charger. Then after a month of moderate use over 3-4 months, all it would do is maintain charge. It's worthless now.

Answer:
Bad review