Thanks, my bad I should have been clearer. I even still have CoD4 from last year. I mentioned 2&3 only because they too are WWII Shooters.
I liked CoD4 but to me the campaign was way too short. I think I beat it in two days after like 6 hours? That's the only disappointment I had with it.
CoD 2&3 I thought to have much longer campaigns. And I liked the story mode of 3.
I know I'm in the minority but I really love WWII FPSs. I have played almost all of them for consoles, even the lesser ones like Fall of Liberty. From the original PS1 Medal of Honor to the first Omaha Beach landing in Frontlines I was hooked. CoD has perfected them.
With a new MoH and Castle Wolfenstein out soon, WWII shooters are still coming. I think it's a mildly popular sub-genre. I like 'em.