Is this due to Linkage....?! Help me out!

[COLOR=black][FONT=Verdana]I am currently involved in a commercial project. And I am in a drastic situation of loosing the project due to the fluidity of the animation.

About my project:

My project contains more number of SWF animations. There are almost 1000 swf files. I have a base file which is called main.exe ( made in FLASH ). In this exe I have a movieclip called containerMC. I have naviagtion buttons which allows me to load swf files into the movieclip containerMC.

Some swfs are around 2MB. And the most important is I have some general swf files in which I have more animations, each of 200 images. I have exported this image animation files using Linkage.

And I have imported this image animation files in lot of swf files.

My problem:

If I load the swf files (which have imported the image animation) into containerMC I have the problem of animation fluidity. The animation is not running smooth. If I run the file seperatly its running smoothly but not the case if I have loaded this into containerMC.

After testing the computer memory usage I was afraid because the usage keeps on increases when I loaded screen by screen. It goes upto 400MB too!!

My question:[/FONT][/COLOR]
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  1. Why the animation is running jerky while I loaded into containerMC?
  2. Why the memory usage is increasing steadily when I loaded all the screens one by one?
  3. How actually linkage works? [/FONT][/COLOR]
    [COLOR=black][FONT=Verdana]a) Is all the imported movieclips will be imported into containerMC?[/FONT][/COLOR]
    [COLOR=black][FONT=Verdana]b) If a) is correct, will all the imported movieclips gets unloaded if I unload containerMC?[/FONT][/COLOR]
    [COLOR=black][FONT=Verdana]c) If a) is wrong, where all the imported movieClips? Is this will be in the main.exe? It will be there always (once imported ) and never unloaded? Is this the reason for increase in runtime memory usage?[/FONT][/COLOR]
    [COLOR=black][FONT=Verdana]
    Did anyone faced the problem like this?
    I hope someone could help me out to solve my problem and save my project. Who will save me …?
    I really thanks a lot for those who will be interested in solving my problem.

Thanks to find solutions.
SATHISH[/FONT][/COLOR]