I have a nintendo M3 DS simply card.
.I must be going wrong somewhere.I am loading the rom onto the cartridge/micro sd card but the DS wont play any of the games.I am think if i need to download some software on this micro sd card.????As none of the games will work.
Any ideas thanks.

neil coltman, August 2008

thanks got the software working fine now.

neil coltman, October 2008

you need the software to work the card which you can download it from here http://gbatemp.net/index.php?dlcategory=38

linda kay, August 2008