Very interesting indeed, looks like my DS-X will not last the 6 months I hoped it would. But you won't find me complaining if this M3 card turns out to be great. Nope you'll find me in line with my money out, buying one.
I want more information, what will be the difference between "Simply" and "Real", will it be like the M3/G6? The mind boggles
As for my wishlist of features other than what was listed, I'm hoping for:
-Compatibility as good as M3 or DS-X ( I don't buy in to the 100% compatibility "myth")
-Download play to unflashed DS
-Touch screen OS support