Quote Originally Posted by Mr Buckshot View Post
Vidmode command doesn't work with widescreen in Halo PC. The correct # of pixels gets displayed but the image itself remains stretched.

I'm too lazy to buy H2V although I already have Vista, but the command should work properly with H2V.
That didn't work for me at all... the game wouldn't launch. However I went into the game and discovered 1440x900 selectable in the ingame video menu <_<