The Legendary Starfy (Densetsu no Starfy Taiketsu! Daiiru Kaizokudan) - Nintendo DS

In The Legendary Starfy game players dive into a spectacular undersea adventure with Starfy, the legendary hero of Pufftop. Players swoop into enemies like a shooting star, glide over bottomless chasms and transform into powerful creatures to help a mysterious, bunny-eared visitor find his lost memory.