Hi there, I’ve a attached an fla, pleaz have a look at it, cause I’ve some diffrent issues:
if I use resize(150, 600) for example there happens something which shouldn’t happen. The width keeps shrinking :s
this.bg._width += Math.round((w - this._width) / speed);
this.bg._height += Math.round((h - this._height) / speed);
is this correct? (have a look at the fla) 
Then my second question:
Is there a possibility to make the movements smoother?
Thx anyway grtz flax