Lollipop Chainsaw

Lollipop Chainsaw is a 2012 game from Grasshopper Manufacture, created by Suda51, James Gunn and Tomo Ikeda for the PlayStation 3 and the Xbox 360. Suda wanted to create something different from the standard zombie fare with this game; as part of what he brands "a piece of pop zombie entertainment", zombies explode into bright, multicolored displays of light and glitter instead of blood and gore (instead a mix of the two for the English release). He also tried to push the limits of how much he could blend pop music sensibilities into a zombie-themed Beat 'em Up.

Example of:
Beat 'em Up