right now, i think halo is bigger than uncharted by around 25-30% WW. e.g around 10m vs 7m as a franchise.
So U4 still needs some more work to beat Halo 5 in terms of popularity. critical acclaim is a different discussion altogether and it doesn't always translate to sales. =P
So depending on how it looks and plays, U4 might have a shot at canceling out H5








