Sony has released the launch trailer for inFamous: Festival of Blood, the new stand alone downloadable title in the series. The video looks great, deliving upon both the story and gameplay aspects. It looks really interesting indeed.

Here’s some info on the game:

Experience a new chapter in the inFAMOUS universe. The city of New Marais has been overun by the creatures of the night and have turned Cole MacGrath into one of the undead. Now he has 8 hours before sunrise to save his soul or be forever cursed. Download this complete stand-alone game that features all new vampiric powers and abilites, new characters, and a complete set if UGC tools to create your own dark inFAMOUS adventures.

Stay tuned for more updates.