I did solve this issue, but i cant give precise details off hand.
I updated to the newest version (1.9 at the time) and played around with using the different bios I had collected, until one just worked.
Also I think another thing worth noting about the 3do emulator, is that honestly its kind of slow when booting up most games. Unlike the dreamcast emulator (nulldc) and PSX emulator (epsxe), it does not load up a bios/game within the first few seconds for most games. So it may just load up a black screen for 20 seconds before anything visible boots.
However most of the games run alright. I noticed that the Wing Commander game with Mark Hamil has visual issues, but this game also exists and seems to run fine on PS1 emulation if anyone wants to play that one.
Saturn emulation is the one that ive had the most trouble with, and just gave up bothering with, as that it seems the compatibility list isnt that impressive, and once you have psx, dreamcast, 3D0, and pc games, saturn doesnt really seem all that worth the effort to me.
The Jaguar emulator also seems like a POS.