[AS3] FLVPlayback fullscreen problem

[Mofu]

Hello, i have a problem:

There are 4 components on stage: 2xFLVPlaybacks("video1","video2") & 2xfullScreenButtons ("fs1", "fs2").

My code:

video1.fullScreenButton = fs1;
video2.fullScreenButton = fs2;

Why when i press fs1 or fs2, fullscreen shows always video1 ?!

I tried enterFullScreenDisplayState too, without results...

Thx!