Portal 2 - Perpetual Testing Initiative Trailer
(click here to watch and comment)



Portal 2 - Perpetual Testing Initiative Trailer (1 min 44 sec)
Uploaded on 01-05-2012 at 11:42 AM by OEE
Game Trailers - YouTube

No one knows how to make a trailer quite like Valve. Whether or not this level editor DLC interests you, you should definitely watch this funny trailer.

Head over to IGN for more Portal 2:
http://ps3.ign.com/objects/064/064329.html

Subscribe to IGN's channel for reviews, news, and all things gaming: http://www.youtube.com/subscription_...nentertainment

Tags: 2012, gameplay, games, gaming, glados, ign, ignentertainment, new portal game, official, playstation 3, portal 2, portal 2 cinematics, portal 2 commercial, portal 2 perpetual testin, portal 3, video game, video games, xbox 360

Portal 2 - Perpetual Testing Initiative Trailer
(click here to watch and comment)