Check out these four new screenshots from South Park: The Stick of Truth - a roleplaying videogame being developed by Obsidian Entertainment based on the insanely popular and extremely hilarious cartoon show South Park. We can probably expect the same brand of crazy adult humour since show creators Trey Parker and Matt Stone will be overseeing the project, in addition to penning its script and providing voice overs for the characters. The game should arrive in March 2013 for the PC, Xbox 360 and PS3. There are also some region-specific pre-order exclusive content such as the Bulrog Chicken Attack, Cartman's Kick-Ass Sai, Samurai Warrior Costume and the Dagger of Cthulu you can check out over here.