It IS possible to play it, I guess, because you can look at the overview map and see where your villagers are and (if you know the real VV game very well) what they can do in that area.

There are some problems with it, though, like villagers walking over the tops of the huts because the huts are bigger than the real VV huts. And walking over the trees. I just ignore that kind of thing though.

I don't know if it would be possible to share this as a mod, because so many files have been changed and the size of the download would be huge.