A franchise like GTA would probably lose a lot of its fanbase if it became unavailable on the Playstation/XBox though.
Resident Evil was quickly switched back to being multi-plat once Capcom saw that the GameCube wasn't giving them the sales they wanted for instance. I don't think the situation would be all that dissimilar for GTA.
I don't think Nintendo wants any part of marketing/selling a game like GTA themselves either. Far too controversial.







