Swf freezes and plays too slow

the problem is a little hard to describe more than that the swf, and when i test the movie in flash, is just slow, it wont work at a proper speed. and when i mouseover the buttons they freeze and everything is just weird.(i posted a link to the swf so that u can see exactly what im talking about)

how i did with this project was that i made a couple of movies, rendered them out partially transparent as quicktime files, with animation codec, and then i imported them into flash with alpha channels, 20fps and 1000kb/s. im not really sure about how kb/s works, so i just boosted that because i thought it would make the movie look better.

first thing that im gonna do, but that i havent gotten around to yet, is decrease the resolution, currently its huge.(edit: i have scaled it down inside of flash, but that didn’t help, although i havent re-exported the movies from after effects with lower res.)

secondly i thought if it possibly could be something about how big the quicktime files (with animation codec) were and that something happened in compression, although that seems unlikely because when i scrub through the timeline, all frames are there and it looks proper.

the project altogether was made with AS2 and just gotoAndPlay/gotoAndStop code basically

whatever you can think of is a help, my website cant look like this on upload.

here is the link to the swf file:
http://www.wikiupload.com/download_page.php?id=46390
(just click “download file” and enter the code u see and then click get it)

thanks in advance