SEGA's massively successful Mario & Sonic at the Olympic Games shot back to the top of the All Formats All Prices chart this week, thanks to the newly released Nintendo DS version. While the Wii version slumped 12 places to No.16, the DS version - accounting for 93% of the game's total sales - ensured SEGA was celebrating another No.1.

Capcom's reign at the top with Devil May Cry 4 was short-lived, falling a single place to No.2, while Touchstone/Disney's Turok managed to hold-on to third place for a second week. Call of Duty 4 climbs back up to No.4 and Wii Play holds strong at No.5.

There are just two new releases making an impact on the Top 40 this week: Midway's Game Party for Wii at No.15 and 505 Games' Cooking Mama 2 for Nintendo DS at No.33.

Nintendo's newly released Battalion Wars 2 failed to make the Top 40, placing at a highly disappointing No.20 in the Wii chart. Similarly, Square Enix's Final Fantasy XII: Revenant Wings on Nintendo DS could only manage No.17 in the DS chart.

Leisure software charts compiled by Chart Track, (C)2001 ELSPA Ltd

Entertainment Software (All Prices) Week 7, 2008

1: MARIO & SONIC AT THE OLYMPIC GAMES

2: DEVIL MAY CRY 4

3: TUROK

4: CALL OF DUTY 4: MODERN WARFARE

5: WII PLAY

6: FIFA 08

7: DR KAWASHIMA'S BRAIN TRAINING

8: BURNOUT PARADISE

9: THE SIMPSONS GAME

10: THE CLUB

11: PROFESSOR KAGEYAMA'S MATHS TRAINING

12: CONFLICT: DENIED OPS

13: MORE BRAIN TRAINING FROM DR KAWASHIMA

14: ASSASSIN'S CREED

15: GAME PARTY

16: NEED FOR SPEED: PROSTREET

17: CARNIVAL: FUNFAIR GAMES

18: RATATOUILLE

19: WWE SMACKDOWN VS RAW 2008

20: GUITAR HERO III: LEGENDS OF ROCK