Ehh I doubt Uncharted 4 will have any new footage or trailer, probably just localised E3 trailer.
RE Revelations 2 for Vita is interesting though. Capcom site of the game showed Vita in the platforms and everyone thought it's another Type-0 Vita incident, looks like it may not be after all.
So it is happening...PS4 preorder.
Greatness Awaits!