US PC charts for week ending May 9 - musical chairs at best

The US PC charts don't change much from week to week, ya know. The titles just play musical chairs.

World of Warcraft traded places with the Battle Chest, Spore went from number nine to seven, Empire: Total War and the Fallout Trilogy both went down a notch and Bejeweled knocked Demigod out of the top ten.

Direct2Drive numbers are posted after the jump, courtesy of Shack.

NPD's Top Ten

1. World Of Warcraft: Wrath of the Lich King
2. The Sims 2 Double Deluxe
3. Left 4 Dead
4. World Of Warcraft
5. World Of Warcraft Battle Chest
6. Empire: Total War
7. Spore
8. Fallout Trilogy (Fallout, Fallout 2, Fallout Tactics)
9. Bejeweled Twist
10. The Sims 2 Apartment Life Exp. Pack

Direct2Drive's Top Ten

1. Mount & Blade
2. Men of War
3. Cryostasis
4. Civilization IV
5. Neverwinter Nights 2: Mysteries of Westgate
6. Fallout 3
7. Rome: Total War Gold
8. 1701 A.D. Gold Edition
9. Crysis Maximum Edition
10. Assassin's Creed