FFVII Remake stuff, along with the "Releasing now!" news for the PSN version.
Ace Combat 7
Resident Evil could show up, its been over 3 years since RE6 and theres a new film releasing in 2016 too. Big show, lots of people will be attending/watching, good place to announce it if it doesnt show up at the The Game Awards. Will be announced with the RE6 Remaster.
Valkyria Chronicles/ Blue Revolution trailers.
AGENT 
Uncharted 4 story trailer
God of War 4
Indies
God of War 4 will probably end the show, but I dont expect them to announce much new. All hell would break loose if Kojima turned up, or if they announced the long awaited JRPG from Japan Studio.
-shrugs-
Edit - I forgot about Sony Bend. Can probably expect the PS4 game theyre developing to show up.
