Question: Title: worst textbook ever! Review: I am a senior in college and I have used and read many, many textbooks but this is the worst one ever! Very hard to read, the example are not explained very well, MANY< MANY typo's that are confusing to the reader. Many math examples and explanations are outright just wrong. Even professor says its an awful book.Should have never made it into college classrooms!! Is this product review negative?
Answer: Yes

Question: Title: Excellent Reference~ Review: Excellent reference for art students, illustrators, artists or art directors. You'll see so many beautiful illustrations and techniques from different illustrators around the country. Is this product review negative?
Answer: No

Question: Title: Good item Review: This is a good unit that I expect long use from. having the wind up case has advantages when in my brief case. Is this product review negative?
Answer: