Smooth like butter dipped in more butter.
What do you look for in a game? A game is like a woman, one cannot have wonderful graphics with horrible gameplay, nor can a great personality ever compete over a girl whose face could be misconstrued as a World of Warcraft character. Don't worry, avid reader, this analogy will soon attempt to make sense.
To be honest with you, when I first clicked on Click Fest 3, I expected some kind of game where there was a fest of clicking (I must be some sort of idiot to think otherwise). I was not disappointed. In fact, along with the smooth gameplay, the sharp graphics and music blew me away, leaving me pumped up to try and test my clicking against the best across the net. Everything was crisp, clean, nothing out of proportion, nothing crazy. This game delivered every element of what it advertised and more. Kudos to Inversecoma for making such a creation.
As for the complaints of this game not being intricate enough, what else did you expect from a game called "Click Fest 3"? A storyline? A deep hero's journeying plot with a deus ex machina and a cathartic ending of the union of two long lost lovers? Of course not! You want a quality game that delivers what it advertises and this game does it flawlessly.
You may ask "But, kind and handsome reviewer, this simply doesn't look like there's a lot of effort placed in the creation of this game!" at which I would reply that "It is usually simplicity that many of the overzealous game developers out there lack." We want something the masses can enjoy, that the hardcore players can compete with and that everyone else can appreciatively appreciate. It is the person who creates the quality product with the simplest means that gain the upper hand in this world and we see a fine example of that.
Even Tic-Tac-Toe may not have been intricate and detail-oriented, but it has enraptured players for centuries.