Ah, so the expected announcement was, well, announced in a way . Great news honestly, as a lot of PS4 owners never owned a PS3, so giving them a way to play one of the great PS3 trilogies is nice .
Between this and the Last of Us Remaster.....two of Naughty Dog's big franchises are on PS4 right now ! I wonder if a Jak Collection port is next; they could include Jak X, Daxter and Lost Fronter to make the PS4 collection more inciting compared to the PS3 Collection (the former two games are great tittles, so giving them more exposure would be nice I think).
I'm sure the HD remake of Crash 1 would be enough for now in covering that Naughty Dog series .....Please make that happen Sony.