Mixels in real life.

Summary: A crossover between Mixels and Nightmare Before Christmas. It's Halloween in Mixel Land and the Mixels are having their annual Halloween Fright Festival. But when the Mixels became maxed and turned into monsters of the costumes they are wearing, the Infernites and their Infernite cousins have to escape and ended up in Halloween Town where they meet Jack Skellington and many other faces. But when Halloween Town is nixed, the six Infernites must team up with the Pumpkin King to save both Mixel Land and Halloween Town before it's too late.

Probably a bunch of oneshots or something