They both will launch after COD and it won't matter.
No one is buying a new console to play upgraded COD. They may buy it with the new console, but they are buying that console for certain 1st party games or simply a general upgrade.
Example, I did not buy WiiU to play BLOPS2 on it, in fact I didn't buy it for any single game. But I did buy BLOPS2 along with 3 other games at WiiU launch.
PS360 will greatly dominate COD sales this year. The next-gen consoles will all be below 1m each more than likely. With the lack of any advertising for WiiU version, it'll likely sell the least still.







