Comparing the SNES to GBA, some games exist on both systems, ported games from SNES to GBA like Super mario Series, Donkey Kong Country, Breath of fire one & two, street fighter and perhaps a few others i didn't list. I always some how thought of GBA as a portable snes for the very reason. This may not be easy to discuss cause Is probably a very uncommon discussion due to lack of interest but, what do you think? Only catch is comparing games that have been on both systems, and it must be at least identical in soundtrack, so Since donkey kong country 3 have different compositions won't count here. You should least have played both versions of the game.