Only one next gen machine for me so far, but building up a nice collection so far:
Assassins Creed Black Flag
COD Ghosts
FIFA 14
Tomb Raider Remastered
Last Of Us Remastered
GTA V
The Evil Within
Infamous
Diablo 3
Need For Speed Rivals
Driveclub
Alien Isolation
Sleeping Dogs Remastered
Dragon Age Inquisition
Far Cry 4
WatchDogs
Shadow Of Mordor
Rayman Legends
Wolfenstein
Metro Redux
Shadow Warrior
Plants V Zombies GW
Digital (Not PS Plus Games)
Child Of Light
Oddworld
Trials Fusion
Pure Pool
Rogue Legacy
Thomas Was Alone
Never Alone
Nano Assault Neo X
Transistor
And obviously every single PS Plus game thats been available so far.