* Standard line-based renderer, locked to 30 fps (frameskip = 1).
* Experimental accelerated tile renderer. Some games work great, some games don't. If you see garbage on the screen, try pressing B to clear it up. Generally runs at 60 fps.
* Sound. Good, but subject to occasional artifacts.
* Save games. Only to PC using dctool; VMU saving is not implemented yet.
* 6502 interpreted core written in C.
* Basic game select screen.