http://www.destructoid.com/win-gotham-city-impostors-and-a-console-of-your-choice--214471.phtml
Dress up like those dudes at the beginning of Dark Knight who attacked Scarecrow with shotguns and all got fucked up by dogs and you might win cool videogame stuff!!
Or at least you'll make Hamza Aziz giggle with your costume.
In the spirit of the season, here are my pictures