'Angry Birds' trivia and fun facts

The Angry Birds Movie's production budget of $80 million (and extra $100 million spent on marketing) makes it the most costly film ever to come out of Finland, besting the previous record holder -- Big Game's budget of $9.7 million.

In the film the 'Angry Birds' have arms, unlike in the short and the game.

David Maisel thought about making 'Angry Birds' after he saw his mother playing the videogame.

The game in which the film is based has been downloaded over a billion times since it was launched in 2009.