For the exclusives, TLOU if you didnt play the PS3 version.Now for PS4 exclusives, I would say Bloodborne as a certainty, and Ratchet and Clank and Until Dawn as a maybe, depending if you like the genres.
My (locked) thread about how difficulty should be a decision for the developers, not the gamers.
https://gamrconnect.vgchartz.com/thread.php?id=241866&page=1