Here's a progress report:
Space Invaders II (invad2ct) now works, glitch gfx though.
Added Space Stranger & Space Stranger 2, they show gfx, but not a whole lot else
Fixed some gfx problems with Cosmo, added controls, and added preliminary (glitchy) color to it.
Added controls to Space Chaser
Added dips and controls to gmissile, but it still doesn't work
Added controls & dips to galaxy wars
Added input ports to tornbase, m1, phantom2, einning, shuffle, and dogpatch but they still don't work
Fixed graphics problem with blue shark