Ok, after some tweaking this is what I got....
It runs a lot faster... but it still needs some work.
Donkey kong warbles a little on the sound.
Pacman plays very fine < - < - < -
I didn't bother with any audio processing switches....
what kind of audio do we have?

Anyway... check it out.... (pacman, donkeykong, and qbert)

Oh, I had to change a lot of key bindings... but it works..
You use the zoom screen for coins and start game
you use the arrows to move
home key is button 1 (that may not be working in this iteration)

- geekdoc... now back to real work for a while.... sigh.