I was really enjoying this demo though its pretty intense

.. after a while I skipped out to
TF2 and my graphics just went haywire . After a few crashes hours of messing around with drivers and dis/enabling my graphics card I have come to the rather gloomy conclusion that I have aced my graphics card

...system only works when i disable it and gaming is out the window till I replace it i think...may have to gift preorder to hedgie
On the upside my wife is going to be delighted as gaming is over for a while till I replace this card