Top 100 Portal 2 Videos With The Longest Duration by Laguna BardwellTop 100 » 200 » 300 » 400 » 500Video TitleDurationCategoryGame1.Milk Walls & Impossible Jumps | Portal 2 (2011, PS3)1:10:03Portal 2 2.Fun With Gel / GLaD-tato | Portal 2 (2011, PS3)1:05:31Portal 2 3.Almost to Wheatley.... | Portal 2 (2011, PS3)1:02:25Portal 2 4.Wheatley Showdown / End of Game | Portal 2 (2011, PS3)39:07ShowPortal 2 5.GLaDOS Returns | Portal 2 (2011, PS3)34:04Portal 2 6.Fun with Turrets | Portal 2 (2011, PS3)31:24Portal 2 7."The Cold Boot" | Portal 2 (2011, PS3)31:06Portal 2 8.Down to the Depths...and GLaDOS | Portal 2 (2011, PS3)30:11Portal 2 9.Fun With Lasers | Portal 2 (2011, PS3)18:25Portal 2 Top 100 » 200 » 300 » 400 » 500