Portal 2 Walkthrough – Part 15 (Chapter 8 Lvl. 1-4) [1080p HD] (PS3/X360/PC) (Gameplay)

If you want to buy Portal 2: amzn.to This is the15th part of a full gameplay walkthrough of Valve’s Portal 2 on the XBOX 360, Playstation 3, and PC. This video includes the second part of Chapter 8: The Itch (Levels 1-4). The levels are not clearly indicated so I took some liberty in sectioning them off. Played on the Xbox 360. Thank you for watching the video and I hope you enjoy all the rest to come. Don’t forget to subscribe and look us up on Twitter, Facebook, and Steam for the latest updates. Developer: Valve Corporation Publisher: Valve Corporation