So, in order to play games I have to put a microSD card with files/games into the AceKard in order for it to work? I wouldn't work if I put everything into an SDHC card (and no microSD card inthe Acekard)? (I'm new at this...)
The AceKard 2i supports microSD and also the SDHC microSD card too. Just download the operating system and put that on the memory card along with a folder with the .nds roms and away you go.