Whoosh.
I just gave it a spin in DeSmuME but unfortunately it looks like it's got a similar problem to Bowser's Inside Story: everything in the top screen is on a single layer. And so far the bottom screen hasn't displayed much, so far it looks like it'd work just as well on the GBA.
Some minigames might come up on the bottom screen but top looks like where the action's at. Hopefully Tinke will produce something, gonna test it now.
(Note I'm not actually planning to rip from the game, just giving a hand here.)
EDIT: Couldn't find anything usable.
I just gave it a spin in DeSmuME but unfortunately it looks like it's got a similar problem to Bowser's Inside Story: everything in the top screen is on a single layer. And so far the bottom screen hasn't displayed much, so far it looks like it'd work just as well on the GBA.
Some minigames might come up on the bottom screen but top looks like where the action's at. Hopefully Tinke will produce something, gonna test it now.
(Note I'm not actually planning to rip from the game, just giving a hand here.)
EDIT: Couldn't find anything usable.