That puzzle game the kids used to play obsessively on your laptop back in 2010 got made into a feature-length animated movie last year. To refresh your memory, the game was about flinging birds out of a slingshot to knock down rickety towers full of green pigs. And that's pretty much what the movie is about. With voices by Jason Sudeikis, Josh Gad, Danny McBride, Maya Rudolph, Bill Hader, Peter Dinklage and two-time Oscar winner Sean Penn (who plays one of the birds, not one of the pigs). 97 minutes PG.