How much do you reckon Sony paid for MGS4 exclusivity?

[starcraft]

*bleu-ocelot* said:
Sony will make all the money,they supposedly spent on MGS4 in the first week.Thanks to my contribution of $59.99.

So yeah....no worries.=]

How?  They only get a small percentage of unit sales of MGS4 (perhaps less or none if royalty reductions are part of their exclusivity payment) and they are still losing money on every PS3 sold........