I did notice that Joust WOZ image locks up in MAME after a few seconds. I don't know if this is WOZ or emulation related.
A-Noid
> > It appears WOZ 2.0 support is somewhat in MAME at this time. Unsure if more work is > needed in MAME first in order to fully support WOZ 2.0 image formats. > >