In cartridges produced by Nintendo games are stored in a memory that can only be read and cannot be erased or rewritten. That’s where the name Gameboy Advance Roms comes from!Now what you must be wondering about is what good is this information to you?
Most importantly, there's a built in back light for the new GBA SP display.
Stop wasting money and buying DS games and do it our way - that is download & play free DS games from the net - on Your console!
All You need is an R4i SDHC, Ace Kard 2i, M3i Zero micro SD card adapter for Nintendo DS & DSi and a micro SD card to store the games and savegame files.
It only took one days for the N3DS to get hacked and existing R4 SDHC Gold and R4i DSi cards got firmware updates which made them support 3DS.
Now the list of compatible 3DS R4 flash cards is growing, but I would like to point out 3 of my top favorites for the title of the best first generation R4 3DS card: Everybody knows what Gameboy Advance is, but do you really know what GBA ROMS are?