I'm playing
Call of Duty: World at War (Wii)

Treyarch ditches the number subtitle and expectedly returns to WWII and the Pacific theatre of war. World at War has extremely brutal gunplay and amazing online multiplayer and co-op modes ...

Collecting Dust
Call of Duty: World at War (DS)

Certainly a big production for a DS game, but like nearly all FPSes for the system, unnatural controls hold it back.

I'm Tracking
Burnout Paradise (PC)
The PC version of the fifth installment to the series arrives with its seamless open-world environment intact and slathered in the seemingly endless updates, enhanced multiplayer, online and community-driven features.