There’s a new Guild Wars cinematic posted here:
http://www.guildwars.com/gallery/movies/default.html
The first one in the list.
It’s pretty cool, including some Matrix-y stuff that doesn’t seem totally cliched, which is weird. It probably mis-represents the game somewhat, but it’s pretty cool. They should have included either a necromancer or a mesmer so that the more unique classes could get shown off a little.