 A few differences exist between "Fighting Mania" and "Punch Mania".is a sequel to the original "Fighting Mania" that was released on December 2000.In addition to containing all seven courses from the original game, the sequel adds five additional paths based on the later portion of the manga (the "Hokuto no Ken 2" anime series), including one where the player controls the bounty hunter Ein, as well as a few new game modes.