This game is an third person action game, it does not supports multi monitor resolutions natively however it can be made to work by a registry edit, see link at the bottom for details. Once again if your monitors width is larger then 1920 pixels and you have lots of bandwidth, set the quality to original and play the video in full screen for a much higher quality.
Direct Video Link: http://www.youtube.com/watch?v=oo3YWdSzUQM
Channel Link: http://www.youtube.com/user/n11skid
Copy paste of video description:
Red Faction Armageddon on the PC, Original resolution was 5040x1050 aspect ratio of (48:10). If you are running a resolution with a width higher then 1920 (30'' monitor or multi monitor) set quality to original and view in fullscreen.
The video is from game launch, though the first 18 ish minutes. I've also put my usual annotations about how the game preforms with three screen.
Thanks to the members of WSGF for working out the fix, more details can be found on this thread: http://www.widescreengamingforum.com/forum/viewtopic.php?f=57&t=23586&start=15