halo Wars sales will be huge for it's genre - bigger than killzone 2.

[wakawakawa]

Halo Wars has a lot of potential. It could be the only good console RTS.

I assume Killzone 2 will do better than Resistance 2, but it has to be in the ballpark. It can't sell much more than either Resistance 2 or Call of Duty WaW. Otherwise you are creating FPS loving gamers out of thin air.