NPD Group so izdali seznam desetih najbolje prodajanih PC iger v ZDA za teden, ki se je končal s 30. decembrom:

1. Call Of Duty 4: Modern Warfare (Activision)
2. The Sims 2 Deluxe (Electronic Arts)
3. World Of Warcraft (Blizzard)
4. Half-Life 2 The Orange Box (Valve/EA)
5. The Sims 2 Teen Style Stuff (Electronic Arts)
6. Crysis (Crytek/EA)
7. The Sims 2 Bon Voyage (Electronic Arts)
8. World Of Warcraft: Burning Crusade (Blizzard)
9. World Of Warcraft: Battle Chest (Blizzard)
10. The Sims 2 Seasons (Electronic Arts)