A new Japanese promotional video has been released for the upcoming Nintendo 3DS exclusive Sonic Boom: Fire & Ice.

The trailer simultaneously promotes Sonic Toon, an animation based on the universe and featuring the same characters as Sonic Boom. We get to see some more game-play from the different perspectives, and are reintroduced to the game's playable cast. We even get to see some of the bosses that Sonic will face in his umpteenth quest to save the world.

See the trailer below.