If Nintendo wanted to, I don't think it would be hard to adapt Twisted for the 3DS' built-in accelerometer, once they start selling GBA games on the eShop (yes, I know they said they have no plans to do that, but you're crazy if you think Nintendo will leave all that easy money on the table for very long). Given their history of unwillingness to make even minor adaptations to be able to release Virtual Console games, though, it doesn't seem likely.