Rovio, the Finnish company which created the mobile app, are planning to produce an animated Angry Birds series for TV or the Web:
"We have been looking at that for quite a while, and that is definitely one of my personal big focus areas right now -- to work on broadcast content for 'Angry Birds,' " Rovio CEO Mikael Hed said.
"It was a completely new area for us; we had to get our bearings there, and a sense of how the whole market was. That was the first part of the exercise, and now that we've done that, the next part is to move into production, and that's where we are right now."
It is not clear if Angry Birds will be a TV series, a web series, or a movie. Since you asked, I'm leaning toward the TV series or film.