Hi,
I'm having some issues with the mouse when any menu is opened in the game (so pretty much all the time), where the mouse pointers position is updating every half second or so.
In other words it feels extremely laggy and it makes it pretty hard to control where I click.

Anyone knows whats causing this ?
Thanks in advance

Which of the X3s are you running and what OS are you running it from?

The thing you're describing sounds like something very similar I've run across in several Linux games, but I'll save myself the trouble of covering this long topic if you're running it on Windows :).

After having changed the computer I play on, now I also encountered this problem :-( Will TRY to look into it later myself but if anyone knows anything please speak up. Playing on Windows 7 64bit. Computer is not good but FRAPS says OK numbers with every graphics setting on lowest.