Animation doesn't work on windows!?

1

hi, i have a flash site with a preloader and intro at www.evolution-asia.com. i’m on osx panther and flash mx prof. 2004 with the 7.2 update. the intro of this site works fine on my computer, but for some reason on windows computers it apparently stops halfway. is it a operating system compatibility problem, or is it a browser thing? what can i do to solve this problem? hope someone can help, thanks