I actually had this issue come up on my laptop and I followed what you and animal did and that fixed it. So thanks for catching that you guys, very helpful stuff and that was added to the trouble shooting section of the guide. I'm sure there is probably some more tweaking that can be done to get it smoother. I don't remember having alot of jittering on an older version of pcsx2. However the plugin also does not work on that version. So I'll see what the difference was between the two.