HELP star wars 3 aspect ratio

jon

Guest

I have downloaded star wars 3 (1.4gb!)
I downloaded every codec pack and now i can see the video and hear it fine.
one thing is the video aspect ratio is very squashed ans takes less than half the screen- less than 4:3 and you can tell it should be larger.
Its an iso file and i was wondering how can i stretch this video. can i stretch the video of an iso without having to burn it (i’m using daemon tool to watch it)
PLEASE HELP, ANY HELP WOULD BE MUCH APPRECIATED