I just got my Acekard and all my roms work but with a few there is slowdown. The roms I have played with slowdown include super mario 64 ds, new super mario bros., and the intro video in professor layton and the diabolical box. The weird thing is that fast paced games like the castlevania ds games and sonic colors run perfectly fine. I thought Acekard was not supposed to have slowdown. My micro SDHC should not be slow as it is a class 6 Transcend brand card. Is there anything I can do to get rid of the slowdown? Do I need to get another micro SDHC card? Some people have mentioned something about changing the DMA mode on the Acekard but I don't know how to do that and see nothing in the akaio menu that will allow me to do so. What do you guys think?