Rofl, Just kidding
But seriously do you think it's possible without have a touch screen thing :} On the DS people say a game uses liek 33MHZ and a GBA game used 66MHZ so I don't see why it can't run, Sure it'd lag like **** but it should go
PS: This is too make fun of all the gba emus for Ds topic :x
PS: This is too make fun of all the gba emus for Ds topic :x