*EDIT* I seem to have not realized this isn't from TGS lol I kept seeing "Pre-TGS" stuff, but this stuff mostly just came out of some Sony Press event happening. That isn't "Pre-TGS" when it's over two weeks out! Editing title.
We can use this to round up anything of interest coming out of the show.
Already there is the confirmation of the Resident Evil: Revelations 2, which will apparently have a new story and protaganist. Teaser trailer is just live action stuff, involving something with wrist bands that say if you are infected or not. It's very vague lol It's been confirmed to be released on pretty much every platform other than handheld and Wii U and will be out early 2015.
Bloodborne is out in Japan come February 5th, which means not too long after that will be the international release. First quarter at least. This game is a big pull to the PS4 for me, though I'm still needing more.
Yakuza Zero set in 1988, will be released in spring 2015.
Dragon Quest Heroes coming to PS4 next year. It's being made by the Dynasty Warriors guys and will be a hack and slash like that. Probably could be comparable to Hyrule Warriors I guess.