Hacking how to play nds games through game on M3real

[Tri-Z]

when I choose the nds game section from the main menu I get a no nds file or directory. I can start my game through the Mycard section. So I am wondering how do I set it up so that I can start game from nds section instead of mycard?
thanks

edit: I was using sub-folders like the way I had it on my simply.

 

[Kizmatti]

put the games in an NDS folder on the root of your micro sd card