I think all you have to do is check the number of Uncharted copies sold weekly to find out. I don't believe its available at many retailers separately any longer.
Looks like last week it was: ~84,035, according to VGC numbers. That's what... 20% or so of all PS3s sold? That's a long way toward balancing out the overall loss from iSupply's estimate, which I believe is actually quite a bit over the actual cost.







