OK, I've put together a fairly stable version of my port of Quirky's Chaos Advance. Tested with Dualis and (eventually....) on an actual DS - only tried with an M3SD. Had to use START to run it from the M3 menu.
Issues:
There may be a couple of graphical glitches - magic fire doesn't seem to be drawn or updated in the game.
Some of the sounds don't seem to play either.
Some of text in the game is drawn with a default colour of white, rather than the real colour. Let me know if you spot any of these.
Options dialog hasn't been fully tested or implemented yet.
That said though, the bigger screen on the DS means you don't need to scroll the board around anymore.