Well, to run flashcards, it should first be able to run ds games. And actually, while I'm pretty sure it is possible to do it on Ninjhax 1 / 2, I'm not so sure about 2.5, since the DS mode needs to run with nothing in the background, and with a severely underclocked CPU mode afaik, so with the layer thing, I don't see how that would be possible.I wonder if we can make hans run blocked ds flashcards...