My nephew's Sansa broke and he wants to use his NDS with Acekard2i as an audio player. Wayyyy back when I first got us these cards I tried an audio player that functioned like an ipod but can't find it anymore. I can't remember if it was Moonshell or not but the latest moonshell, 2.10, keeps saying that there are errors on my card and I have to back up, format, and try again. I've done this three times and no more, I'm looking for another audio player. Is there one?