I know my firmware is too far ahead to play 3DS roms, But for my firmware of 8.1.0-19. What is the easiest way to play DS roms? I know gateway has a DS card but I am unaware, If that is to only install the hack. But then I have heard about Supercard DStwo. IS there card that someone recommends more then the other? I also found this card http://www.realhotstuff.com/R4i-Gold-3DS-RTS_p_86.html Will it work?