The Olympic-themed mini-game compilation is once again followed by LEGO Batman 2: DC Super Heroes in second and Mario Kart Wii in third.
Only The Legend of Zelda: Skyward Sword manages to make a dent in a relatively unchanged top ten, re-entering at eight, above Zumba Fitness.
The top ten in full:
1. (1) Mario & Sonic at the London 2012 Olympic Games (Sega)
2. (2) LEGO Batman 2: DC Super Heroes (Warner Bros Interactive)
3. (3) Mario Kart Wii (Nintendo)
4. (4) Skylanders: Spyro's Adventure (Activision)
5. (5) Mario Party 9 (Nintendo)
6. (6) Zumba Fitness 2 (505 Games)
7. (7) New Super Mario Bros Wii (Nintendo)
8. (8) Wii Party (Nintendo)
9. (13) The Legend of Zelda: Skyward Sword (Nintendo)
10. (9) Zumba Fitness (505 Games)
Leisure software charts compiled by Chart Track, (C) 2012 UKIE Ltd.
Watch The Wanted play Mario & Sonic at the London 2012 Olympic Games below: