Nintendo's iconic princess is getting her first solo game since Super Princess Peach on the Nintendo DS in Princess Peach: Showtime. A demo was recently released for Princess Peach: Showtime that gave players a chance to experience the game's opening levels before its full release later this month. Despite releasing this demo as an early glimpse for players to enjoy, Nintendo has been secretive about the developer behind the title, but digging into the demo's files revealed information that points towards Good-Feel as the developer behind the game.