This demo says Flash animation runs faster and more efficiently than HTML5 canvas. What everyone cares about, though, is how fast/efficient video is.
Too late Adobe. Everyone hates you.
Yeah then why do most existing Flash animations developed for desktop run choppy on mobile? And if we have to rewrite anyway, why not use canvas/HTML5?
A rigged bouncing ball. Not to mention multiple swfs on the same page. Try a real world example, Adobe.