Just had to post a few cool things from Comic-Con 2011 way over in San Diego.
Here is the trailer for Mythbusters they used at their panel - what's not to love:
X-Men Destiny Trailer:
Star Wars: The Old Repuplic (gameplay footage not looking nearly as awesome as the rendered trailers):
Guild Wars 2: gameplay walkthrough and dev chat:
Stunning live inking of Star Wars car - wonderful stuff: