Hello Kitty Roller Rescue is a 3D action-adventure game filled with endless exploration, whimsical worlds and more than 20 lovable Sanrio characters. In a quest to save Sanriotown from the menacing king of Block Planet, Hello Kitty and her friends must complete missions to thwart Block-O and his legions of evil - yet clumsy - troops from taking over their hometown. Players are immersed in a fully interactive 3D world, complete with beautiful 3D environments, sophisticated AI, zany character interactions and amusing puzzles.