Problems with image distorting :(

Hi guys,
Maybe this problem or something similar has been already posted here, i did a search but couldnt find anything to the point, so i’m just gonna ask you.

I’ve a problem with some images moving in my .swf… they distort when moving! its not much of a flash movie, but its driving me nuts! I checked the size, and they’re all 100% so that’s out of the question…can anyone help me?

i’ll attach my .swf so you can see what i mean.

Thanks.