Well, I downloaded NO$GBA, a pokemon diamond ROM, so I open it, and tells me: The data could not be read. Please turn off the power, then remove and reinsert the DS Game Card. So, the emulator and the ROM are working cause it opens well, but must I do a special configuration for this file? And dont tell me "BUY A DS" cause Im not a money-waster american that can buy a DS for 5 dollars. EDIT: I recently downloaded blue rescue team and it gives me the same error