I'll tell you one thing I'd like to see a lot of, games like phantasy star portable, monster hunter, any kind of action/rpg would be a thing of beauty.
To me, the hardware is top notch! But, if Devs don't bring the good software, it'll be a waste of a good system.
As long as the system doesn't get busted open too early, we should see some stellar games. Can you imagine games like kingdoms of amalur on this thing?! Would be great.
On a side note- why don't we get more castlevanias anymore? DS had quite a few, even the psp had a good one!
Eh, they would probably make it 3d. I'd like to see a proper sequel to symphony at some point in my life.