I can't play the following GBA games: -Mario Advance 4(won't save) -Super Monkey Ball Jr. -Kirby Nightmare -Kirby Mirror Have any of these roms been fixed so they work on the Supercard Two? & If I buy a GBA expansion pack will that make them work?
No, buying a GBA slot-2 card wouldn't do you any good. If it's not updated, then try waiting for an update. The SuperCard team updates fairly regularly I hear.
I'm not sure where to find an update-is that the latest firmware I need?. Can you give me the link? That will make those games work?
I really don't know where the plugin is. Do you have the latest firmware? - http://filetrip.net/f12738-Supercard-DSTWO-EOS-1-05.html
latest firmware http://eng.supercard.sc/manual/dstwo/download.htm official plugins http://eng.supercard.sc/manual/dstwo/plugin.htm unofficial plugins http://gbatemp.net/t229551-supercard-dstwo-plug-ins but the answer to your problem is .....game_config.txt putting this file in the NDSGBA will help fix some games and help others run smoother you can get the game_config.txt file here http://filetrip.net/file.php?id=12630