Before I realized that this game was already being made (I think it wasn't made by then (past tense)) - a friend and I was talking about this touch game, which I wanted to call "Finger That Shit" - and I still would! Blinking smiley, happy smiley, blinking smiley.
Here is the video:
Well the concept is viable. I guess there are a couple of offerings though, but nothing with this attitude and angle.
On another note, it is soo much fun to make a fake video of a game.