Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Their CPAs must have been happy

Amazingly violent wham-bam, black buddy cop comedy-thriller which is heavy on action and gory shootouts and somewhat light on comedy. But that rather depends on your response to Will Smith and Martin Lawrence.Lawrence is one of the least attractive performers around and his sub-Richard Pryor/Eddie Murphy routine is getting very old. Smith, however, remains reliable and more or less saves the day.The Plot? Oh, it's something to do with designer ecstasy and a major drugs war in downtown Miami in which the two narcotics detectives become more than usually involved when one of them falls for his partner's sister. Their personal relationship stretched to the limit creates danger for them in the face of massive mob action. A Jerry Bruckheimer movie 'Nuff said.