Rovio Entertainment's Angry Birds had you flinging birds into pigs, destroying things and racking up points, but it looks like Bad Piggies goes in the complete opposite direction - you'll have to be the creator, creating transportation for the Bad Piggies to get from point A to point B.
Bad Piggies is a huge departure from the gameplay featured in the phenomenally successful Angry Birds, where you'll create your transport, steer it through the level, and steal the eggs featured in Angry Birds. Rovio's Petri Järvilehto told Yahoo! Games:
As far as the gameplay goes, Bad Piggies and Angry Birds are complete opposites. Angry Birds smash things up, Bad Piggies build stuff. The pigs are all about making plans and building things, even--and especially--when they don't work!