Sony Predictions
Demons Souls Remastered
New Souls IP set in medieval japan (likely Sony exclusive)
DMCV (somewhat open world) (not exclusive)
New trailer for FF7R but no release date
Medievil 2 remastered trailer
Kingdom Hearts 3 trailer and release date (2019)
We already know we are getting extended looks for Death Stranding, Ghost of Tsushima and The Last of Us 2 so Gameplay should be expected.