We're not sure. The few bug reports we've got D3200 show that it behaves the same as D3000 and D3100 in that it doesn't let us activate live view. Which software allows viewing live view picture over wi-fi? And do you mean Nikon WT wireless transmitter by saying "wi-fi"?
it may be a possibility via wifi device nikon sell? program that you can download is just too limited. I need the functions in your program but can not afford a more expensive camera