In my opinion no Kingdom Hearts game should ever have been put on a handheld system. The move away from consoles was the biggest mistake in the history of the series, right up there with making the dream eaters look like a bunch of pokemon.
If anything, all the games should be remade for PS3. Porting anything over to the 3ds would be a waste of time and money.
If anything, all the games should be remade for PS3. Porting anything over to the 3ds would be a waste of time and money.