3D rotating menu

Hi all, I have downloaded the following code and tried to change it. It works so far, but the attached MC are “pulsating” - if I change them with another MC (with text inside) I can’t use them as a Menu links - they are “pulsating” too much and I can’t read/see the text properly.
Can someone tell me where in code I can change(reduce) this “pulsation”?
And any suggestions how can I make the MC-s cklickable=working as a buttons with mouseover/mouseout effects (changing color etc.)
Here are the -fla data.
Tnahks a lot :slight_smile:
Merenra