Super Producers - Mezase Show Biz Kai v1.001 (JP) - Sega Dreamcast - Simulation

Way before American Idol, there was Super Producers which was originally released on the Dreamcast in 1999. Players take on the role of a Hollywood-esque music mogul who manages, trains, and syncopates singers, dancers, et al for a shot at the top of the J-Pop charts and album gold. If you're really good, maybe you can become a virtual Quincy Jones.