Hello TheKitty,
My project is to design a handheld console you can build yourself on the cheap, and the Due's chip is too expansive and too tiny to be hand soldered. And I don't want to make a shield, because I want it to be 10 mm thick battery included. You don't need a lot of power to make cool games, look at my snake : it runs very smoothly at 50 FPS (and the more power consuming is the AI with a lot of trigonometry & floats). Everything is about optimization.
Edit : I will soon get back on PCB drawing to build a first prototype. But that's the first PCB I draw, so I'm not very fast 