LittleBigPlanet from GameStop will not only get Kratos sackboy, but also Medusa and Minotaur costumes along with a unique God of War map pack. It sounds like the map pack means not just a brand new level to play, but special tools and items for you use in your own creations.
So "power to the players," people; take that slogan to mean "feel free to bother your local store clerk" for hours on end to give you those additional voucher codes. Check out the commercial embedded after the cut.
[Thanks gambit07! via Ripten]