FreshMeat

http://www.youtube.com/watch?v=YH_9GzaUW40

At the end of the trailer u see it charging up. Sounds like it too. Also! only one of the needles(the rpms) on the dial is moving.

Why is in the tranzit trailer you can clearly see/hear the thrustodyne being charged up and unleashing hell on all the zombies but cant do that in the game. Maybe u could use it to blow down a door or something..

In Kino we know there is a teleporter. And Teleporters mean time travel. Is it possible we've seen greenrun before in samatha's room while it was in decay? Alot of the rooms in town resemble sams room from kino and the overall feel of it seems to feel like the zombie takeover on earth was foreseen. Just a thought. Nothing to do with the EE either haha.