I definitely spent more time on Skyscraper than The Guy due to the limited lives and bandages making you repeat the entire level. I've now got 100% on everything (World 1 - Cotton Alley) except for Rapture. I really don't like those gravity orb things.
So that extra 3% made up for the remaining dark levels I had to do (thank goodness).
Are you implying that you don't have everything beaten? If yes, doesn't it bother you that you haven't completed every level in-game, since you've come so far already?
Not at all. Because I feel that I sacrificed enough of my sanity when I beat all the dark worlds from the first six worlds, unlocked the kid, and got all bandages. Cotton Alley can go to hell...even though hell is afraid of Cotton Alley.
Beware the fury of a patient man. GT: xMarvel Knightx