This game's been doing the rounds for a few days now, but I figured, what better way to break up all the Gamescom news than with something like...this.
"I MAED A GAM3 W1TH Z0MB1ES!!!1" is its real, actual name, it's only $1 from the XBL Indie Games section, and really, I'd pay $1 just for the theme song you can hear in that clip up there.
I MAED A GAM3 W1TH Z0MB1ES!!!1 [Xbox.com]