Gta3
 

GTA3 Runs Choppy Anyon ehave any clues???

What do you mean with "choppy" ?

Do you mean the backups of your (hopefully original) game cds does not work ?

Download the V1.1 Patch! This patch only change the main exe and fix some problems... and also the copy protection is gone !!!

You can do what this guy says for one, and then copy all your audio files from the audio folder on the disc to your hard drive. That will improve disk performance quite a bit. GTA 3 engine is a lilttle rough around the edges though.. I suggest buying GTA: Vice City.. the engine seems to be very well refined.