Plot: Famicom Grand Prix II: 3D Hot Rally is a Famicom Disk System racing game released in 1988 by Nintendo. The game features Mario and Luigi on the cover, though they are not present in the actual game.
Plot: All Night Nippon Super Mario Bros. is retool of Super Mario Bros., which was released for the Famicom in 1986. It is an officially licensed remake based on the Japanese radio program All Night Nippon. The show actually gave the game away as a raffle prize.