supercard sounds good for its DS/HOMEBREW capabilities, but is the GBA compatibility that bad?
pretty much everything would work yeah? all the "recomened games"?
pretty much everything would work yeah? all the "recomened games"?
Percentage wise compatibiltity is pretty good, unfortunately the few percent that do not work consist of the GBA's finest.
Of course anything I say is subjective so I will present you with a trusted list with which you can make up your own mind:
http://rothmans.joskeonline.com/supercardsite/
Supercard DS compatibility (pretty much the same for all big manufacturers cart regardless what the 900 moaning threads say, especially if you wait for a few days after a non working release):
http://www.dualscene.net/viewpage.php?page_id=28
Homebrew wise the supercard is supported very well although between 3rd party developers and the companies that make carts releasing libraries/sources other carts are doing pretty good too, not to mention a load of homebrew continues to use the GBFS (Gameboy file system) which will work on nearly all GBA carts around.