Wonderful interpretation of Pac-Man. One thing - when using any but shape 1 for the maze walls the maze colour starts brown instead of blue. Anyone alse notice this?
Initially, all the shapes were supposed to be blue, but then we realized that when the ghosts became edible and therefore blue, they blended in quite a bit with the walls, especially if they had a solid shape. You'd notice this too, especially in the first bonus round. So, in the end, we decided to use a different color, brown, for the walls in shapes 2 through 5.