This product includes Double Dragon IV PC. The top 3 reasons to play Double Dragon IV PC Experience all-new exhilarating action with the original old-school graphics! New enemy characters including ninjas, karate masters, and sumo wrestlers, none of which have been seen in Double Dragon before! Use the art of Sou-Setsu-Ken to rescue the kidnapped Marian! About Double Dragon IV PC The next entry in the side-scrolling action game series Double Dragon is finally here! The story picks up after the elimination of the Black Warriors in Double Dragon II! Experience all-new exhilar