Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Horrible, riddled with errors.
Review: This book's physics presentation is at about a third grade level; it is riddled with typographical, grammatical, and physics errors. A good number of the questions in the practice test are keyed incorrectly to the answer sheet, and I spotted many completely wrong statements in the core material.
