Party - MOUSE is JERKY

[omaha]

Hi all,have a slight problem.

Often, when i play party, with13 tables open+pahud+spade it etc, the mouse goes all jerky, and is hard to control.

Any thoughts on how to fix this?

Also, when playing nl, it can be hard to just click the left button just once, so it is a bit of a pain to get the bet sizing done correctly and easily.

I have looked at party software and also the mouse on control panel, but cant see anything to help me

Is there some program that will allow me to get rid of the jerky movements when cpu usage is high? It is really annoying on other progs as well!