This's our first gameplay footage taken from Doom 3, a horror first-person shooter videogame developed by id Software and published by Activision for Microsoft Windows in 2004 and for Linux in 2005.
Furthermore, Doom 3 has been ported to Mac OS X and Xbox in 2005 respectively by Aspyr Media and Vicarious Visions.
This footage has been recorded with Doom 3 running at 1080p video resolution and maxed-out graphics settings (including 8x anti-aliasing and 16x anisotropic filtering, both configured by the graphics driver).
Please note you can get a look to many other gameplay videos on 3dfxzone.it YouTube channel following this Web link.