Plot: Planet Laika is a role-playing video game developed by Quintet and Zeque for the PlayStation home game console. The game follows the main character, Laika, through a mission to Mars which forces the player to manipulate Laika's multiple-personality disorder in order to solve puzzles. Wikipedia
Plot: Pet in TV, known in Japan as Ganbare Morikawakun 2Gou, is a pet-raising simulation developed and published by Sony Computer Entertainment. The game was released in Japan in May 1997, and later in Europe in August 1998. Wikipedia