10 meg mpg files play for 10 seconds?????
 

Please help. On Mac OS9
Everytime I have a mpg file that's bigger than 10 or 12 megs, quicktime plays it as if it's only a ten second clip???
while launching incomplete files even up to 8 megs or more, it plays all that it's downloaded just fine. After it reaches a certain size, it last only seconds.
Even the file info claims to be 12 megs, yet still it plays as if it were 200k
What is going on???
Any help is totally appreciated..
Thanks