It doesn't get much more official without an official word than a banner on your console's store. But the picture below shows off The Last of Us Remastered coming to the PlayStation 4 that's making the rounds on the carousel at Sony's website.
Still no word from either Naughty Dog or Sony and when you click on it, it takes you to a not found page. With that up, I'm expecting someone to officially give the word today.
The game will be $60 and I've read it will also include the Left Behind DLC that was released two months ago. It's good to see the game come out on the PlayStation 4 as it was one of the best games on the previous Sony console released close to the launch of the PlayStation 4. It looked absolutely gorgeous on the PlaySation 3 so I'm excited to see what more horsepower can do for an already visually stunning game.
-Update- Sony's finally given the official word on the game via their blog. Some highlights include commentary during the cinematics, Abandon Territories map pack, Reclaimed territories pack, and Left Behind DLC. Pre-orders will also net you a bunch of goodies as well.