Had The Last Guardian remained on PS3 some features would have been compromised
E3 2015: The Last Guardian moved to PS4 in 2012
E3 2016: The Last Guardian Release Date Finally Revealed - GameSpot
The Last Guardian (PS4) - E3 2015 Announcement Trailer [1080p] TRUE-HD QUALITY
THE LAST GUARDIAN E3 2015
E3 2015: The Last Guardian Moved to PS4 in 2012 - IGN
The Last Guardian' delayed again, but not for too long
The Last Guardian Spoilers Can Ef Right Off
The Last Guardian' is delayed until December
The Last Guardian Shown off at E3
E3 2015: PS4 Exclusive The Last Guardian Game Details, Beautiful 1080p Screenshots and Box Art Released
Sony reveals upcoming PlayStation 4 games, including 'The Last Guardian' and 'Final Fantasy VII' remake, at E3 2015 – New York Daily News
Can The Last Guardian live up to expectations?
The Last Guardian - Gaming - Wasting Your Life
The Last Guardian Preview - Gamereactor