NPD Group so izdali seznam desetih najbolje prodajanih PC iger v ZDA za teden, ki se je končal z 12. aprilom:
1. World Of Warcraft: Wrath of the Lich King (Blizzard)
2. The Sims 2 Double Deluxe (EA Maxis)
3. Company of Heroes: Tales of Valor (Relic)
4. World Of Warcraft Battle Chest (Blizzard)
5. Empire: Total War (Creative Assembly)
6. Left 4 Dead (Valve)
7. StarCraft Battle Chest (Blizzard)
8. The Sims 2 Apartment Life (EA Maxis)
9. World Of Warcraft (Blizzard)
10. Nancy Drew: Ghost Dogs of Moon Lake (Her Interactive)
