Remove the scarab rail and free fall powerups

The rail that the scarab travels on is not intuitive. When you move to the sides the first thing I and others I've got to test this do is move their mouse up, but that doesn't work; you have to keep using the X Axis (i.e. side to side and not up and down).

Also, the free falling power-ups are almost impossible to catch unless you happen to be directly beneath them because they fall so quickly. It would be a much more pleasurable game experience if the power ups either fell a lot slower or you unlocked them by creating combinations of matches.

A nice idea would be to add some configurability to the game where you could adjust the speed of the power up fall to your liking.