I got Dolphin running this morning. I was running into a memory error but followed the two fixes here and it worked:

http://forums.ngemu.com/dolphin-disc...ml#post1694316

This memory error is some kind of bug in dolphin because people with over 3gb of memory were also reporting it.

I then looked at only the compatible roms with a green dot (definitely will play) here:

http://www.dolphin-emu.com/list.php?listcount=16

I was successful at playing cubivore and zoocube.

mpadilla2