The back and forth between World of Warcraft: Wrath of the Lich King and The Sims 2 Double Deluxe for the top spot in the NPD Group's top 10 retail best selling PC games list continues. Electronic Arts' people sim is number one once again for the week ending January 24.

With no new major PC games due for release until this month the current NPD list is a matter of mostly "same-old, same-old". Indeed, Firaxis' Civilization IV, released way back in 2005, makes a reappearance on the list as its supplants World of Goo.

1. The Sims 2 Double Deluxe - Electronic Arts
2.World Of Warcraft: Wrath of the Lich King - Blizzard
3. Spore - Electronic Arts
4.The Sims 2 Apartment Life - Electronic Arts
5. Fallout 3 - Bethesda Softworks
6. World of Warcraft Battle Chest - Blizzard
7. World of Warcraft - Blizzard
8. Left 4 Dead - Valve/EA
9. Civilization IV - Firaxis/2K Games
10. Call Of Duty: World At War - Activision