You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product?
Review title: Glad I bought it
Product review: I didn't know about this book until I read a review in the newspaper. The idea of a killer who chose his victims because they were not black enough intrigued me because I had never heard of such a plot before. So the originality criteria had been met. What remained was to see whether the author could fulfill the potential. He certainly did.
