Roybob’s Ball Rating System for Book Reviews
I use a three-ball rating system for book reviews. A one-ball award means that I regret spending my money to buy the book and my time to read it. Two balls means that I am ambivalent about spending my money and time on the book. The book was not necessarily bad, but it did not meet with my hopes and expectations. Three balls means that I am happy I spent my money and time on the book.