Street Fighter sells pretty well universally doesn't it? In Japan I'm sure PS consoles will dominate, and I'm sure Capcom games in general sell better on PS, but I don't think Street Fighter, Resident Evil or anything like that will be announced exclusively, just doesn't make sense. If anything, Sony could just spend much much less money if hardly any with associating the games with PS4 platform. Heck, MGS:GZ Hideo himself basically told everyone to go get the PS4 version lol...No need to money hat here at all.
I think it will be something along the lines of BloodBorne where there is mutual benefit to both parties, or if Capcom just has an IP they weren't planning on doing something with. So my only guess is Devil May Cry or Dragon's Dogma. Sony really just needs to get back MH & DQ, money hatting isn't really necessary.
Not expecting anything besides 2 new AAA announcements and updates on things released. That doesn't sound that exciting in a hype thread, but just look back at TGS/Gamescon, what Sony has already announced is staggering. I just want to see these games turning out well now. The Order and No Man's Sky pretty high on that skeptical list. A great show, and a restart to the hype train for me would basically be proof of concept that these announced games are actually good.