The top three games remain the same for a second week, leaving Mario Party 9 in second and Zumba Fitness in third.
At the tail-end of the chart, Pandora's Tower and LEGO Harry Potter make way for PokéPark 2: Wonders Beyond and FIFA 12 at nine and ten respectively.
The top ten in full:
1. (1) Mario & Sonic At The London 2012 Olympic Games (Sega)
2. (2) Mario Party 9 (Nintendo)
3. (3) Zumba Fitness (505 Games)
4. (5) Zumba Fitness 2 (505 Games)
5. (7) Mario Kart Wii (Nintendo)
6. (6) Skylanders: Spyro's Adventure (Activision)
7. (4) Just Dance 3 (Ubisoft)
8. (8) Wii Party (Nintendo)
9. (14) PokéPark 2: Wonders Beyond (Nintendo)
10. (11) FIFA 12 (Electronic Arts)
Leisure software charts compiled by Chart Track, (C) 2012 UKIE Ltd.
Watch The Wanted play Mario & Sonic at the London 2012 Olympic Games below:
