Look like Nancy Drew is starting to lose stem.  Either that or The Sims 2 Deluxe sold more copies.   For this weeks NPD results, The Sims 2 Deluxe clocks in at the number 1 position.  #4 is Spore Creature Creator, #6 is The Sims 2 Ikea Home Stuff and #10 is The Sims 2 FreeTime.

1. The Sims 2 Double Deluxe
2. Nancy Drew: The Phantom of Venice
3. World of Warcraft: Battle Chest
4. Spore Creature Creator
5. World of Warcraft
6. The Sims 2 IKEA Home Stuff Expansion Pack
7. Diablo Battle Chest
8. Call of Duty 4: Modern Warfare
9. World of Warcraft: Burning Crusade Expansion Pack
10. The Sims 2 FreeTime Expansion Pack

Source:  GamesIndustry