The LIVE Activity for week of May 31st list on Xbox LIVE's Major Nelson's Blog once again offers the Games for Windows Top LIVE Titles (based on UU’s), saying: "These lists are based on global unique users connected to Xbox Live or in the case of Arcade and Indie Games, full versions purchased during the week." Here goes:

1. Warhammer 40,000: Dawn of War II
2. GTA IV
3. Colin McRae : Dirt 2
4. Street Fighter IV
5. Fallout 3
6. Bioshock 2
7. Shadowrun
8. Resident Evil 5
9. Halo 2
10. LOST PLANET COLONIES
11. Batman: Arkham Asylum
12. Gears of War
13. Red Faction Guerrilla
14. Tinker
15. Fuel
16. Universe at War
17. Battlestations: Pacific
18. FlatOut UC
19. Quantum of Solace PC
20. Section 8