I'm not sure how many have seen this already and the quality is a bit ropey but damnit it's a clip from Tron 2 from ComicCon. It's not been removed like all the others that have "leaked" from ComicCon 2008 so I'm assuming it's safe to post.
http://www.gametrailers.com/player/usermov...aylist=featured
http://www.gametrailers.com/player/usermov...aylist=featured