Mouse problem in Open Arena 0.8 on Imac

Hi,

I'm playing Open Arena in Windows XP for now. Yesterday I downloaded and succesfully installed Open Arena on my Imac. The game works, but.....

The mouse movement is terribly slow. I already cranked the mouse speed setting to maximum, but this has no effect. The mouse just reacts very slow.
Tried this with both original Apple Mighty Mouse and with Ms Intellie mouse.

The problem only appears in Open Arena.
OS is Leopard 10.5.4

Thanks for the help !

where did you get a mac version?

Open arena site ==> mod db ....

oh well i started playing also =D and i had no problems with my mouse so i have no real idea sorry >.<

ign: kaze'aze