Angry Birds, Sneak Peek Teaser Revealing New Halloween Adventures Expansion (video)

Its that time of year again and Rovio has geared up once again to release a Angry Birds Halloween expansion for its Angry Birds Seasons game. So if you are up for another few rounds of Angry Birds with a few special Halloween twists. Check out the video after the jump for a teaser, on what you can expect, with a few of your favourite birds dresses in their Halloween best.