REMIX and debug this project so 1) The Witch does not go upside down 2) When you click on the Witch it disappears but when you click on Green Flag, it does not come back. Fix it so it works each time. 3) There are 3 witches of different colors that move at different speeds. 4) Add score for clicking on the witch. You should get a different score for each witch. 5)Optional - After 5 seconds, the game stops and you get a 'Game Over' screen.