Prediction: Uncharted 4 will outsell Halo 5 Lifetime.

[Barozi]

No. When Halo 3 came out the install base was only 11.7m and the game will end up with 12m sales and more.

Every Uncharted launched on a much much higher install base and sold about half of Halo 3 and still not even close to Halo Reach or Halo 4.