Top Spin 3 runs slow

[darkflyer85]

Hi, i have a problem with "Top Spin 3",it runs but in slow-motion with the R3700 and the earlier release.Can i do something with the settings?My pc is made up of :
T9300,4GB ddr2,9500m gt 512 ddr2
Windows Vista 32 bit
Is there an increase of the performance if i install the 64 bit version of Vista?I actived the dual core option and there is a performance increase but is slow.

[darkflyer85]

There is an increase of performance with the 64 bit version of vista and dolphin.It is playable at 27-30 fps with the T3816 and it is not so bad.[/u]