Well, not really. But on my Youtube channel, you can now find this, the second gameplay video. Short this time, focusing on graphics. What I'm doing is play around with the graphics settings so you can see how the framerate behaves and how the graphics of the game changes with the alternate settings.
In my opinion, the effects seem good and don't change a whole lot when you turn the settings down a notch or two, but there are a couple of buttons you can push if the game is too resource demanding - while not taking away the good graphical experience.
Give your impressions of the beta and ask questions here