Mayıs ayının A.B.D.'de en çok 20 pc oyunu açıklandı, liste şöyle:

1. Guild Wars Factions-NCSoft
2. World of Warcraft-Blizzard
3. Elder Scrolls IV: Oblivion-Bethesda Softworks
4. The Sims 2 - Electronic Arts
5. Rise of Nations: Rise of Legends-Microsoft
6. The Sims 2 Family Fun Stuff Expansion Pack-Electronic Arts
7. Tom Clancy's Ghost Recon Advanced Warfighter-UbiSoft
8. The Sims 2 Open for Business-Electronic Arts
9. Age of Empires III-Microsoft
10. Battlefield 2-Electronic Arts
11. Civilization IV-Take Two Interactive
12. Lord of the Rings: Battle for Middle Earth II-Electronic Arts
13. Star Wars: Empire at War-LucasArts
14. Heroes of Might & Magic V-UbiSoft
15. Call of Duty 2 -Activision
16. Guild Wars-NCSoft
17. Warcraft III Battle Chest-Blizzard
18. Guild Wars Factions: Collector's Edition-NCSoft
19. The Sims 2 Nightlife Expansion Pack-Electronic Arts
20. The Sims Complete Collection-Electronic Arts

NPD'nin raporuna göre, oyun satışları bu ay %10.2 azaldı.