i am building a relatively simle app using flash professional 5.5 the air 3.1 sdk. i use the iphone 4 retina resolution (960x640) for my file and i export for both the iphone and ipad.
the app's also relative simple (but fullscreen) animations perform fine in the iphone 4s but they are very slow in the ipad 2.
as the two have the same power more or less, is there a reason the ipad 2 doesn't perform as well?