Okay sorry gonna be less flattering here. Like the site and design but these were my first views.
1)Damn them balls move fast.
2)Finally managed to click a ball, swore blind it was one of them games "Click Me " move away from the mouse pointer
3)
must have clicked the wrong ball cause that site means nothing to me. then again i didnt know what kind of site i was clicking in the first place.
So the point being the balls move to fast, why would some on click on a ball without knowing what it was for, yes the list is at the side but even that is has no real categoristation.
Toughts, maybe color balls for certain theme websites, or even shapes or even float small logos
I do like the idea but think it needs refining somewhat. Personally think it is a a fairly good idea but ppl are gonna clone it better.