If there is gonna be a price drop + introduction of 80 GB in europe/others then it MIGHT but other than that I honestly don't see any gaming machine priced that high to sell that much in a month.
so 2 things might make that happen but still not given.
1.Price drop of 50 euro across europe.
2.introduction of 80 GB/ backward compatibilty
one more thing might help:
3.good motorstorm2/ LBP bundles
meaning with its current price there is NO WAY it could hit 3 million in other alone in a month.
you know I am a PS3 fan but I m sorry this doesn't sound logicall at the moment with the given situation(no backward compatibility and high price)