Which one will sell more: Killzone II or Halo Wars?

[SMcc1887]

@ seece

R2 had big competition, especially with COD5, Killzone has basically none.
R2 had little advertising, Killzone 2 should potentailly have more.
Killzone 2 is a far more publisised game, its more well known and heard about.
Killzone 2 is a better game with more quality.