Hi guys, 
  
Just found this and have fallen in love with the games again.  But TibSun runs REALLY slow when I play against my wife on our MBPs. 
  
I have read through a bit of the HELP and some of the forum stuff but can't see anything. 
  
CnC 1 and Red Alert run absolutely fine. TibSun runs but it is really slow even though the game speed is set to max. 
  
Any ideas? 
  
Cheers Dave