Will be really interesting to see.
Uncharted comes into this gen as an established franchise, which might help elevate Uncharted to new highs.
Halo is doing as good as it always has been.
So yeah it might end up closer than we think. But my money is on Halo. I think Halo 5 will push sales numbers over 10 mil.Uncharted maybe in the 8 mil region which would be quite an accomplishment for them.