I don't know if you are still playing the game or not, but I do have a suggestion. Lets say you have a Pokemon Red and a Pokemon Blue ROM. So you have 2 roms. Player A plays his game on Pokemon Blue, player B plays his game on Pokemon Red. They each save their progress respectively. When you go into Config mode to choose the other Gameboy file, you can pick the Pokemon Red for the second Gameboy that Player B has been playing on. Now lets say you have a 3rd Rom, it could either be blue or red, but I believe that since it is its own rom, it has its own save files, so potentially you could have a 3rd player use that pokemon rom. The only problem with this is that you would either have 2 "Gameboy #1" players or 2 "Gameboy#2" players, and and gameboy #1 player couldn't link up with another gameboy #1 player, and the same for if there are 2 Gameboy #2 players. I haven't actually tried this, but I don't know why it wouldn't work. I doubt you are still around since it has been months, but maybe another person might find this and read it. Any questions, let me know.
I don't know how to load Gameboy 2's own file for solo mode though... someone post here if they know how cause I have been wondering the same thing.
This post has been edited by Strawboy: Oct 29 2012, 12:27 AM