The PS4 is going to get its first taste of Killzone with Shadowfall, that was announced during the PlayStation Meeting 2013. The game was shown with a trailer at the event, and it looked absolutely spectacular.
Below you can see four screencaps from the trailer, that still isn’t available. So they’re definitely going to look less spectacular than the original, but take my word for it.
Update: The “trailer” actually wasn’t a trailer. It was live gameplay, and while it was demoed the new “share” button was used to directly embed the gameplay on Killzone‘s facebook page. You can see it below. If this isn’t impressive, I don’t know what would be.