unfortunately that is delusional due to the differences in systems being too much to make a game like FF on both, either it would have to end up like a massive CC or a really cut down FFXIII, if that made any sense.
FFvXIII will probably stay exclusive as its meant to be releasing later this year, according to rumour only however.
FFXIV is a MMORPG so it could theoretically be on the Wii but its probably going to be a massive game, which doesnt rule it out but just makes it unlikely.
FFXV is known by name only so anything is possible.
However FF hasnt done very well on Nintendo consoles since FFVI (not including remakes), which makes it less likely unfortunately.
End of 2014 Hardware Predictions (03/03/14)
PlayStation 4: 12-15million
Xbox One: 7-10 million
Wii U: 8-9 million (Changed 01/04/2014 from 7-9 --> 8-9 million)
