Namco Bandai announced this morning that Eternal Sonata, a role-playing game that hit the Xbox 360 last September, will be coming to the PlayStation 3 this fall. Inspired by the life of a composer, Eternal Sonata follows Frederic Chopin through a tale of combat and exploration … and colorful monsters. There's combos, light and dark influences, and secrets to discover. The PS3 version will feature new quests, new playable characters, new music, and more.