i forget if it has a virtual pad on the screen though...
from what i remember (this was a while ago), there was no sound support and speed was decent. That may have all changed by now though...
I will just say that I've tried it and I find it just a little to slow for it to be useable, perhaps something that's worth waiting for the X-Scale for.. ;-)
I played (pun intended) with the Sega emulator for a short bit. Talk about crappy graphics and sound! I want games that take advantage of all the power and features of the PPC platform...not making some old thing work just like it used to.