The rumour mill is swirling.
Square Enix says it's got some "big" things for Tomb Raider fans. Nintendo is absolutely not showing NX at E3, while it's suggested that Sony may hold on until the Tokyo Game Show to present the PS4.5/VR. People are suggesting that possible games we'll see include a new Red Dead game, Dead Island 2 (after its recent hiatus), Silent Hills, Metal Gear Online stuff, Crackdown 3, Halo etc.
I'll keep posting with actual news once it hits, but for now the waters are silent.