-too many levels
-some of the levels are retarded
-constant spam of locks and their placement in crucial spots
-the planning is ridiculously limited, the game should be called "improvisaris"
-getting the star requirements is slow, tedious and arduous task, then you get to 68k points out of 70k required, and then fuck you player, you lose
-as a matter of fact 98% of objectives are "get the amount of points" which is boring
-no restart option, instead I have to go through the boring gameover screen
-no challenge whatsoever, pure luck