GfK ChartTrack reports that Eidos has claimed the No.1 spot in the UK All Formats All Prices video game chart with Batman: Arkham Asylum, the publisher's biggest All Formats No.1 since Who Wants to be a Millionaire back in 2000.
The sales split between platforms is fairly even: 55 per cent on Xbox 360 and 45 per cent on PS3 - the PC version is released later this month.
Nintendo's Wii Sports Resort moves down to No.2, Ashes Cricket 2009 holds firm at No.3, Wolfenstein slides two places to No.4 and Wii Fit is at No.5.
New releases to watch out for next week include Champions Online, Dissidia: Final Fantasy, IL2 Sturmovik: Birds of Prey and SuperCar Challenge.
Leisure software charts compiled by Chart Track, (C)2001 ELSPA Ltd Entertainment Software (All Prices) Week 35, 2009
1: BATMAN: ARKHAM ASYLUM
2: WII SPORTS RESORT
3: ASHES CRICKET 2009
5: WII FIT
6: CALL OF DUTY: WORLD AT WAR
7: MARIO KART WII
8: TIGER WOODS PGA TOUR 10
9: LEGO BATMAN: THE VIDEOGAME
10: CALL OF DUTY 4: MODERN WARFARE
11: CALL OF JUAREZ: BOUND IN BLOOD
12: HARRY POTTER & THE HALF-BLOOD PRINCE
13: FIGHT NIGHT ROUND 4
14: THE SIMS 3
15: FIFA 09
17: GUITAR HERO: WORLD TOUR
18: WII PLAY
19: TRANSFORMERS: REVENGE OF THE FALLEN
20: FALLOUT 3: GAME ADD-ON PACK #2