ive been looking at a couple of possibilities:
1)GBA Emulator on DS (it seems sort of a waste but i have seen a gba emulator for gba)
I highly doubt that. You might have seen a Gameboy or Gameboy Color emulator for the GBA, but there is no way a GBA emulator for the GBA exists.
QUOTE2)a way to convert gba files to nds, gb/c, nes, snes or any other emulator that can run on the ds(I do know there is a way to convert to nds and i have done it but i cannot seem to find a dldi patch for Fire Card/ Fire Link)