COD:AW isn't too bad SP campaign is fun MP is ehh... COD
if you have kids they may like little big planet 3, its a bit buggy though and it takes a while for the user-created maps to get good
can't think of much beyond gta5, tlou, far cry 4, DA3, and Diablo3 to play on the PS4 right now.
you can also just grab 2 copies of one game and trade in the second copy for $40-44 best buy GC, fund a future purchase
PS4 TLOU digital is $20 and Unity for xbox one is $24 on gamedealdaily
Assassins Creed Unity Full Game Download