Halo 3 sells 3.83 million copies worldwide in 5 days

[Slimebeast]

smbu2000 said

Any guesses for how it will do by the end of the holidays this year?

By end of 2007: 4.5-4.8 million in NA (and close to 7 million world wide).

 Personally I'm hoping Halo 3 will reach 10 million world wide some time next year. That would be big.