Maximum PC had an article where they said that HL2 is programmed very differently from other FPS games - it will scale back the eye candy to match your system. How this is different from other games, I don't know.
Valve claims a TNT 2 will be able to run HL2 at a decent framerate (although who knows what resolution - 320 x 240 ?? ). HL2 will even make use of DX9 if your video card supports it.
Valve claims a TNT 2 will be able to run HL2 at a decent framerate (although who knows what resolution - 320 x 240 ?? ). HL2 will even make use of DX9 if your video card supports it.