Portal 2 sales were down 43 percent and hit second place, while Mortal Kombat dropped by 52-percent into third. Call of Duty: Black Ops moved up a spot and took fourth, likely due to the promotion of last week's "Escalation" map pack. Everything else is pretty standard -- case in point: Just Dance 2 is hanging out in tenth.
Check out the UK top ten after the break.
Top 10 UK Software Sales (All Formats); week ending May 7:
- Zumba Fitness
- Portal 2
- Mortal Kombat
- Call of Duty: Black Ops
- Lego Start Wars 3: The Clone Wars
- FIFA 11
- Operation Flashpoint: Red River
- Wii Fit Plus
- Pokemon Black Version
- Just Dance 2