I'm a gambling man. I'll take your bet! I also put up my daughter's love, AND a $10 PSN card (if I can find one). The sad part is that I already have MGS4 on the PS3 and I DON'T think that MGS4 is 360 bound, but I have a gambling problem.
It's on.
*edit* since somebody already took the bet, I'll withdraw. you're off the hook, this time.