Could Uncharted 2 push PS3 sales above 300,000 and if so, how much?

[Spankey]

sales of PS3s might go up next week.
It's that time of year
Whether or not U2 will have any effect though will probably be hard to determine.
If the increase is 10k or more, then probably it did shift a few consoles.
5k or thereabouts would just be normal for this time of year imo