HaloMods "Classic" Read-only Archive

I don't think there is judging from the topics around about but I got halo 2 vista for Christmas and it is so jerky it is horrible to play... I die on easy because I cant manage to aim at the enemies because it doesn't register the movement for about a second by which time I am past aiming at the enemy!! Anyway is there any other way to lower the quality settings. I am already in low quality, lowest resolution and lowest fps...

Thanks.

goto your settings, then do Windowed mode. Other than that get a new pc/gfx card. (The lowest I have is my laptop that runs 800x600 at 20-30 fps smooth, 1.7GHz 1GB ram, ATI Mobility Raedon 9600)