Halo 3 ODST over or under 3.1 million for september NPD

[drinkvault]

It will be under 3.1 for September NPD. It's only an expansion and Modern Warfare 2 is coming out (with Modern Warfare 1 being new vs Halo 3 in '07 and it still matched in in sales). Modern Warfare 2 is one of the biggest hypetrains since Halo 3, so it will hurt ODST sales.