smooth, but aim higher.
The game ran smooth and the graphics were clean, but the concept was fairly weak. It was much like a very VERY dumbed down version of "The Incredible Machine", and I was breaking through those when I was 8! The tutorial for this seemed like it would never end and frankly, there was zero challenge to any of it. I breezed through the whole game without a second glance.
Your flash skills are fine, now work harder on a concept that goes beyond "click, click, done".