Holiday Grudge Match Uncharted 2 vs Left For Dead 2 Who Will Sell More!?

[ajaghvajagh]

Americas: L4D2 most likely
Others: U2 most likely

WW: U2 imo

I just think L4D2 is up against so much this year... Halo: ODST, MW2 (releasing a week before), Assassins Creed II (not genre related, but they will release same day)
Also the fact that it's releasing so soon after the first great game