TWRoO on 28 April 2009
@Oyv... take note that those Sony "sales" figures you mentioned for the PS3 are actually shipped figures (as in shipped to retail the same as the Nintendo figures) however the numbers you used for PS1 and 2 are production shipments, which won't be exactly the same (as any discs scratched in transit or that went unsold are still counted... stuff like that, although it will not affect the total much)
On that website:
Production shipment = Sony produced them
Sales = Sony shipped them to retailers/other suppliers
