I'm pretty new to flashcarts but have been doing some research on them but I am still a bit confused. With the latest 3DS patch (220.127.116.11), what cards will actually work and allow me to play backed up games? A lot of cards say they are updated for 18.104.22.168 but I see posts about that patch blocking pretty much all cards. And am I able to play 3DS games (3d)? I thought I read I can only play older DS games. Sorry if you guys get this question all the time.