A video of Ville Heijari, a Rovio "Bird Whisperer" (aka representative), showing off the gameplay of the upcoming Angry Birds Rio popped up on YouTube this morning. While the gameplay looks like much of the same kamikaze fowl-smashing action we have come to know and love, there are a few new additions. The evil pigs and stolen eggs are gone, animal poachers are in, and you now have boss fights.
The Rovio employee described the upcoming game as featuring "no eggs, no pigs, but just pure anger." He promises many episodes lined up for 2011, inferring that the game will be continuously updated with new levels.