A 80 seconds video to attract teenagers to download the Nanjing Youth Olympic Games Torch Relay App. It is a teaser of the ket features of the app. The storyline is a 108 days countdown adventure on torch relay from Athens to Nanjing. We illustrates them like the classic game, Mario. During the adventure, the mascot, LELE, guides the boy to run through different cities and rainbow tracks. They also meet up with other kids around the world to transfer the fire torch. The boy collects different badges when he achieve different levels.