Like I mentioned last night when I posted this in the comments...

It looks like we can expect more fo a trailer or even a possible demo during the E3 keynote on June 14th 2010.

At the end of the video there are a series of glyphs that flash on the screen, and when translated is says: Reborn As One 614. Im assuming thnis is June 14th 6/14/10 , one day before E3

http://www.shacknews.com/laryn.x?id=22814252#itemanchor_22814252