They can't beat it, but here is some ideas to try.

KH3 releasing 2016
GTAVI releasing 2016 with some exclusive content
God of War IV releasing 2016
GT7
New Naughty Dog game
Sucker Punch game

I don't think any of those will happen personally. Sucker Punch will probably happen at some point in 2016 though.

i would like to see in the future some .... Siren 2 Blood Curse, Crash Bandicoot PS4, Sly Cooper, Pandemonium, Spyro, Medieval PS4, Ni No Kuni 2, Ni No Kuni 1 Remastered, Re4 Remastered, MGS4 Remastered, God of War 4, Ico & Shadow of the Colossus PS4, Demon Souls PS4, Detroit PS4 , Heavy Rain & Beyond Two Souls, new Silent Hill, Burnout/Motorstorm, Tomb Raider, Little Big Planet and please no DREAMS, TLOU2, Bloodborne 2, Demon Souls 2, Red Dead Redemption 2, Twisted Metal PS4, Fat Princess PS4, Alan Wake 2 as multiplattitle and, Titanfall 2

Perhaps by showing games that are coming out soon. Last e3 sony played the hype card, show a bunch of games gamers want, so they can proclaim the greatest e3 ever. Never mind that the big ones are years away.

Some big japanse rpg,
many ps4 exclusieves.
The new game from hideo kojima.
Crash bandicoot.
Many new ip's.

GTA6 TIMED EXCLUSIVE. 

When I think about owning e3 I think of someone getting some GTA next exclusivity something as well. Getting a mainline game exclusive I believe stopped being an option after GTA got so big. Maybe like you say some timed "exclusive content" could happen.

Yeah, it has been a while since Sucker Punch has done something, they must be far into something by now. Maybe we will have an announcement during this e3, but I think 2017 is more likely.

That's how I feel about all 3 of the developers I mentioned in my post lol.

Bend have been quiet for ages, we at least know that Cory Barlog's team are working on a new God of War. Imagine if SSM came on stage with 2 PS4 exclusives, one is a new God of War and the other is a completely new IP.

Bend's game has been rumored to be a thrilling open world game, with similar survival horror gameplay to The Last of Us, that's information from Shinobi602 who is a well proven insider. He was the initial source for information about Horizon: Zero Dawn, getting things accurate like it being open world, with robotic dinos, a redheaded female lead character, who uses a bow and arrow, while also using a rope weapon to take down big tall beasts like AT-ATs.

I really hope Sucker Punch are doing a new Infamous, which has a more packed out city and loads of added gameplay features, like more intricate powers, more variety in the powers and longer campaign than anything they've made before. Maybe this one could have a variety of lead characters that players can choose from and the story changes based on who you choose. It'd also be awesome if you can go anywhere in the city, if SP made an Infamous that also uses a fully destructible city I'd lose my mind!

Will be hard.Annunciate God of War 4 and the Last of Us 2(but I am one of those who doesn't want a sequel)

I thought Sony's 2015 E3 conference was pretty lacklustre, all they need this year is God of War 4 and it'll be better for me, anything else will just be a welcomed bonus.

Topping an announcement of s game where you Hunt robotdinosaurs, which looks amazing well good luck with that. But honestly this was one of Sony's best E3 of all time there is no shame in not beating it. A good line up for VR and triple A support for it would be nice. I would like those games to be hybrid though as in ace combat 7 and announce detroit become human with VR support. Lastly a few announcements for 2017 and the new God of War.

2 words crash bandicoot