Black Ops 2 behind Modern Warfare 2 in the UK 1st Week.

[Mojammer]

MW3 did $400 million (6.5 million units) in the US and UK alone (source).  Worldwide the unnofficial number is 9.3 million units in the first 24 hours (source).  That translates to over $550 million if you multiply 9.3 million by $60.