Brandhund

I've got this laptop that has an x1600 in it. And when running city of heroes on it, the game has a delay of showing input from the keyboard/mouse to what happens on screen. ie, you press space to jump, it happens one second after depressing the spacebar. I use this laptop for WoW and Gears of War and it works just fine without issues. I've updated all other drivers, including sound, etc. I've also disabled visual themes, DPI scaling, etc in compatibility to get it to run. I'm leaning towards this being a video card issue, though I could be wrong! Oh, and I am using the Feb 13, 2008 release drivers via the mobility mod tool.

Has anyone else had this issue with this game on this video hardware?

Thanks!