without reading it, are thoes just running off of the blank carts that were avaliable for GBA?
and eventually, im not sure if it is yet, it will be able to run GB and NES perfectly. i hope it can get more, but my feelings are that GBA/SNES are just going to push it too hard for what its powerful enough to handle.
what will be neat tho, is if they can start getting all thoes little touch screen pocket pc games running on it. thoes would be fun.
As for wifi, theres no doubt in my mind that both PSP and NDS will be able to run thier emulators with the wifi and be able to play each other with seperate Ds's or over the internet. PC emu's do that and it is quite fun when you get to play someone online on old nes games and such. hehe. (even more fun are playing N64 games online)