Instruct: Classify a given Amazon review as either positive or negative.
Query: It works

Aside from the great music, clever, interesting libretto, 'Chess' takes a subject that is obscure and unknown to most people and puts everything from the opening ceremony, to the love interests, to the defection of a Champion, and presents it in a really captivating manner that a broad audience would like. Unfortunately, some staged productions didn't play to these strengths, but this original cast album does.