New Portal 2 Coop trailer
September 10, 2010 – 5:51 pm
Not sure of the source, but a new trailer for the coop gameplay that’s going to be in Portal 2. Looks like fun.
[youtube]http://www.youtube.com/watch?v=nSYsMXSPo9Y&feature=player_embedded#[/youtube]
ALERT! Urgent incoming messages from the corporate alliance!
