ModNation Racers follows the same style of creation and sharing as LittleBigPlanet, so of course it would be fitting for ModNation to release special downloads of custom mods much like the sackboys have for several different characters from multiple other series.
Of course what better crossover than to bring another character from a popular vehicle combat game to a racing game that involves vehicular destruction to get ahead. Sweet Tooth from the ever popular Twisted Metal series will be making his way to ModNation tomorrow along with his own custom kart.
Players can pick up Sweet Tooth along with his machine gun fitted ice cream kart tomorrow for $1.99 on either the PlayStation Store or right from in game. The first of what will most likely be multiple licensed characters couldn't really be more fitting either.
Source: PlayStation Blog