Battlefield 3, Gears Of War 3, Red Faction: Armagedon, Battlefield: Vietnam. Those are the only ones I can remember off the top of my head.
[Edited by Cr4zyMonk3yz, 12/21/2010 2:04:00 AM]
Battlefield: Vietnam came out in 2004. Unless you mean Bad Company 2: Vietnam which also came out 3 days ago. At least for us who pre-ordered it.