As you can tell by the fact that I couldn't figure out how to post this in the "Ask!" section of the site, I'm new here. Basically, I want to be able to play fan-translations like 7th Dragon and Heroes of Light and Shadow on real hardware (specifically on my Old 3DS XL since my NDS's battery is shot), but I can't find good information on NDS flashcart compatibility with 3DS or 3DS flashcart compatibility with NDS ROMs. In other words, I want a flashcart that: - is compatible with all NDS ROMs (don't care about 3DS ROMs), including patched ones. - has a decent amount of storage space. - works on current versions of the 3DS (no need to downgrade) and won't have any adverse effects. ...am I asking too much? Does such a flashcart even exist?