Chart Track reports that Nintendo's Wii Fit has held on to the No.1 spot in the All Formats All Prices chart with sales also up 21 per cent week on week.

Activision's Call of Duty: World at War saw a three per cent sales increase and managed to claim the No.2 spot ahead of EA's newly released Skate 2. FIFA 09 is a non-mover at No.4 and LotR Conquest slips two places to No.5 - sales down 31 per cent.

Wii Play moves down one place to No.6, Ubisoft's My Fitness Coach is new at No.7, Mario Kart Wii is up five places to No.8, Tomb Raider: Underworld moves up to No.9 and renewed stock of Professor Layton and the Curios Village helps the game surge back inside the top 40 at No.10.

Leisure software charts compiled by Chart Track, (C)2001 ELSPA Ltd Entertainment Software (All Prices) Week 4, 2009

1: WII FIT

2: CALL OF DUTY: WORLD AT WAR

3: SKATE 2

4: FIFA 09

5: THE LORD OF THE RINGS: CONQUEST

6: WII PLAY

7: MY FITNESS COACH

8: MARIO KART WII

9: TOMB RAIDER: UNDERWORLD

10: PROFESSOR LAYTON AND THE CURIOUS VILLAGE

11: GUITAR HERO: WORLD TOUR

12: MARIO & SONIC AT THE OLYMPIC GAMES

13: NEED FOR SPEED: UNDERCOVER

14: DR KAWASHIMA'S BRAIN TRAINING

15: CARNIVAL: FUNFAIR GAMES

16: LEGO BATMAN: THE VIDEOGAME

17: LEGO INDIANA JONES: ORIGINAL ADVENTURES

18: PRO EVOLUTION SOCCER 2009

19: CALL OF DUTY 4: MODERN WARFARE

20: FALLOUT 3