Designed to tie-in with the Hallowe'en season, inFamous: Festival Of Blood sees the electric-powered protagonist bitten by a Vampire when New Marais is invaded by the toothy foes.

The game's out in North America today for $7.99 and Europe tomorrow. If you're planning on picking the game up though, be prepared to set aside time for a big download. The standalone PSN title will suck up almost 4GB of your PS3's hard-drive.

Catch the launch trailer after the jump.