1:57   Portal 2 - Full Co-op Trailer 5:12   Portal2: Final boss fight 0:39   Portal 2 Launch TV Ad 2:09   Portal 2 End Turret Orchestra/Song/Opera Ft. King Turret! 0:59   Portal 2 Teaser Trailer 3:53   If Portal 2 was a Rhythm Game (Synchronized Music Map) 2:57   PORTAL 2 vs. RDR2 KAVGASI DÜRÜST YORUM (DRAMA) 2:19   Portal 2: End Credits Song 'Want You Gone' by Jonathan Coulton [1080p HD] 3:56   [Portal2 animation] Core Change(2-2) [ENG/한국어] 1:56   Portal 2 OST Volume 3 - Your Precious Moon