Skyrim PS4: They can still work on 6 while porting 5 which really suffered from being on 7th gen consoles and I would love playing at a stable framerate with a dualshock 4 and all the DLC
God of War Norse: A reboot with a new character betrayed by Odin. I want this to be a new trilogy for the series. I also think Norse will have far better and more varied bosses for a GoW game. The Asgardian Serpent could be the PS4's Cronos battle. A knock down, drag out brawl like that with Hercules only even better on PS4 against Baldur! A battle through the skies with Thor like the GoW2 one with the spear of Destiny guy (more extensive of course for Odin's son)
Jak and Daxter PS4: I know this is more likely than Crash because it would be in the news if Sony bought the license back (which Activision must be really stingy about since in reality it's worthless in their hands). It's one of my favorite franchises from PS2 and I would love to see a colorful one like 3 or 1 on PS4
Bully 2: I want this to be Rockstar's next game. I loved the first and a more extensive system of the different groups would be great
Media Molecule's new IP: Come on it's MM we know it will be weird looking and AWESOME!
ME Trilogy PS4: All DLC, shorter elevator rides, 1080p, stable framerate. Make it happen EA you need to grow the fanbase for the new game. It can only help.
Guerrilla's new IP: Horizon looks cool and I really want to see what kind of game it is not just rumors
Mario Galaxy 3 or another 3d Mario: Wasn't a huge fan of 3d world but loved both galaxies but I'm open to them trying something new as well so long as it's not as generic as 3d World felt
Uncharted Trilogy PS4: Same deal as ME and get it out the Summer before the new one.
Crash Bandicoot!: Yeah I'm not being realistic but I can't think of anything and I would LOVE this