Finally took the plunge and ordered a flashcart. I used to be big into the psp homebrew scene but never touched gba/ds homebrew, so I don't have much of a base of knowledge to go on. Once my flashcart gets here, what am I going to have to do to get it to run DS roms on my 3DS? I've already got my games backed up, is it going to be as simple as drag and drop to my microSD card and launch from the flashcart; or am I going to have to find an app with which to launch the roms? Is there anything I should know in the way of extra software etc? I also own a DS lite, but I don't know a slot 2 card.