The first gameplay trailer has been released by Rovio for its soon-to-be-released Angry Birds Star Wars mobile game.
Combining animated sequences of birds dressed as characters from the original sci-fi trilogy with in-game footage - the trailer also features music from the movies.

It demonstrates birds using Luke Skywalker's lightsaber and Princess Leia's blaster gun - and shows them toppling an AT-AT walker in a level based on the ice planet Hoth.
Available on iOS and Android from 8 November, the latest instalment in the record-breaking smartphone game series will also feature pigs dressed as stormtroopers.