Why? I would rather the console makers money going to exclusive original titles or IP's, not moneyhatting third parties to keep their product out of competitors hands that left to its own devices would still be on said console.
Unless Street Fighter is some sort of unique Bayonetta situation I would rather Sony save that money for something else.
I'm not a PS4 owner but these sure are some fine looking games being announced. The ones I really want are already on PC, but have fun with all the other great games, PS4-GAF!