Not really a surprise, given that MW2 released in November.  Still, it's been on top for many weeks now in the UK, and it's finally fallen to #2.

http://www.mcvuk.com/news/37392/RETAIL-BIZ-MAG-takes-No1

In the PS3 chart, yes

Um... yeah.

If MAG took number 1 in the 360 chart, that'd really be something, wouldn't it? =)

Lies it's 4th don't get my hopes up like that

Does that mean Just Dance is the All Charts #1 again? The UK loves to dance.

OT: Nice debut for MAG question is will it hold or drop. With mediocore reviews this could be in trouble unless it gets good word of mouth.

There is an all formats chart too you know, the one where all combined sales go into

Doesn't look like it.

http://vgchartz.com/forum/thread.php?id=99836&page=1#

"Electronic Arts and BioWare's Xbox 360 and PC role-playing game Mass Effect 2 debuted at the top spot in the UK for the week ended January 30, Chart-Track said Monday.

The critically-acclaimed follow-up to the 2007 original was able to outsell Ubisoft's Wii-exclusive rhythm game, Just Dance, which topped the UK all-platforms retail charts during the previous two weeks.

Chart-Track said that Mass Effect 2 was "comfortably" in the top spot for the week on the all-platforms rankings, which lump together sales of all versions of a given title. It was able to secure the top position for the week despite only being available for two days in the region."