Instruct: Classify a given review into positive or negative sentiment.
Query: My best Christmas gift this year was. . .

Playing the Bones! I saw the other reviews of Playing the Bones on this site and couldn't resist adding my two cents. This is one of the most unusual and enjoyable books I've ever read. I found myself starting to think of Lacy Springs as a real person, and when the book ended I missed her almost as I would miss a friend who moves away. She's highly entertaining, inspirational, funny, and heartbreaking. I want everyone to meet her