Activision's Madagascar is back at the top of the UK software chart this week, climbing a single place to replace Codemasters' Brian Lara International Cricket 2005 in the number one spot. Brian Lara drops to number three in the ranking this week, Take Two's Charlie and the Chocolate Factory is at number two spot, Activision's Fantastic 4 is at number four.

The top 20 now looks like this:

1 Madagascar (6)
2 Charlie And The Chocolate Factory (3)
3 Brian Lara International Cricket 2005 (3)
4 Fantastic 4 (4)
5 Destroy All Humans! (7)
6 Medal of Honor: European Assault (8)
7 Cricket 2005 (6)
8 Lego Star Wars (16)
9 Juiced (8)
10 Grand Theft Auto: San Andreas (41)
11 Worms 4: Mayhem (2)
12 Battlefield 2 (7)
13 Championship Manager 5 (21)
14 God of War (5)
15 Star Wars Ep 3: Revenge of The Sith (14)
16 Need For Speed: Underground 2 (37)
17 Tekken 5 (7)
18 The Sims 2 (47)
19 Tom Clancy's Splinter Cell: Chaos Theory (19)
20 Gran Turismo 4 (22)