When the game launches and the main menu comes up the mouse works for about a second before the cursor becomes completely nonresponsive. Is anyone else having this problem?

I do have this problem. I can kind of use it, but it's extremely unresponsive and will not touch certain parts of the screen. It's also shaking like crazy while I move it as if it's trying not to move where I want it to and is fighting me.

I have the same problem. Won't allow me to do anything after a second. The mouse moves and then won't load. Any suggestions from anyone?

EDIT: I was able to get this to work. I followed the steps for wide screen mod install as well as getting the options.cfg download into my STBC folder. Ran it as administrator mode and compatability mode for windows 7. I then did a full restart on my computer and it started working! Hope that helps!

I will give this a shot. Thank you!