>>716083884
>Mega Man Battle Network (any but 2 and 3 are particularly good
>Mario Luigi Super Star Saga
>Pokemon (any including Mystery Dungeon and Pinball)
>Fire Emblem
>Golden Sun
>Metroid Zero Mission
>Dragon Ball Z Legacy of Goku 2 & Buu's Fury (Legacy of Goku 1 is shit. Don't play it)
Those are all specific to GBA. It also has a bunch of great ports like Final Fantasy 1, 2, 4, 5 and 6, Breath of Fire and Zelda a Link to the Past