'Wii Fit' leads all-format games chart

Nintendo's Wii Fit has entered the all-format games chart at number one.

The fitness-based video game is the only new entry into this week's top ten, holding off competition from Mario Kart Wii and Mario & Sonic at the Olympic Games to secure the top spot.

Both Call of Duty 4 and Dr. Kawashima's Brain Training climbed a place from last week, landing at numbers six and eight respectively.

Rainbow Six: Vegas 2 suffered a sharp drop in sales, moving down four places to number ten.

The top ten games in full:

1. (-) Wii Fit (Nintendo)
2. (1) Mario Kart Wii (Nintendo)
3. (2) Mario & Sonic at the Olympic Games (Sega)
4. (3) Gran Turismo 5: Prologue (Sony)
5. (4) Pro Evolution Soccer 2008 (Konami)
6. (7) Call of Duty 4: Modern Warfare (Activision)
7. (5) Sega's Superstar Tennis (Sega)
8. (9) Dr. Kawashima's Brain Training (Nintendo)
9. (8) UEFA Euro 2008 (Electronic Arts)
10. (6) Tom Clancy's Rainbow Six: Vegas 2 (Ubisoft)

Leisure software charts compiled by Chart Track, (C)2008 ELSPA Ltd