Monster High: Skultimate Roller Maze is what happens when you cross roller derby with high school cheerleading, monsters and Mario Kart. I never thought I'd write that sentence in my life, but developer Little Orbit has just released the game's launch trailer ahead of its 3DS release tomorrow.

Monster High: Skultimate Roller Maze Launch Trailer Watch on YouTube

It's an expanded edition of the Wii and DS game, with two extra tracks and more.