If halo,mario, or uncharted were bought away who would be most affected?

[Headshot]

I don't think Uncharted is even in the same realm of importance to Sony as Halo and Mario are to MS and Nintendo. MC and Mario are mascots for xbox and nintendo known throughout the world in a way Nathan Drake just isn't and I really can't even say for any degree of certainty that Nintendo wouldn't be like Sega now with MS out of the gaming industry altogether if halo and mario were brought away.