Sucker Punch and Sony have today released inFAMOUS: Festival of Blood on the PlayStation Network.  The downloadable content does not require a copy of inFAMOUS2 to play and is available for $9.99.

In Festival of Blood, players will go face to face with vampires and other creatures, along with the devil of New Marais, Cole McGrath.

The story unfolds as Bloody Mary bites Cole, turning him into a vampire and going under her control.  Cole must then try to hunt her down and kill her before permanently living as a vampire.

inFAMOUS: Festival of Blood also introduces user-generated content that is specific to the game.  Players will be able to design their own missions with new items ane enemies, while including the ability to create a narrative 2D graphic cutscene.

The game will also feature PS Move support.  Likewise, inFAMOUS 2 will also get PS Move support via an auto update that is coming shortly.