At some point during 2012, Rovio was releasing Angry Birds related trailers and footage on a weekly basis. Thankfully that has slowed down in 2013. Although we can’t say that we’re surprised, Rovio has officially announced the upcoming animated series for Angry Birds, which will premiere on 16th/17th March, depending on your region. What’s different about this series over other animation is that it will premiere via a downloadable app and viewed on your mobile device, rather than on any TV channel, and expected to air 52 episodes per year. What else is interesting is that Rovio are also said to be working on a feature film for the birds and pigs, which is scheduled for a 2016 release.