While the Zune probably has the power to run these apps, we are not allowed to access enough of it in any case as XNA is restrictive and getting more restrictive with each release. It's a nice thought, but we can't run anything more powerful than an Atari on the Zune without horrendously slow framerate. On the slightly off-topic up-side, I'd love an Atari emulator on my Zune.
