Ah sorry, should have made myself clear.
If the side-to-side mover touches red, the program stops.
If a blue square makes it to the right-hand side of the screen, the program stops.
If the up/down mover hits either the top, or bottom of the screen, the program will stop.
I'm guessing you let a blue piece get away from you.
2011/3/22
Connect 4
2011/3/21
This is the Only Level
2011/3/11
Guitar Hero
2011/2/10
Super Mario
2011/2/8
Super Mario
2011/1/30
This is the Only Level
2011/1/20
bene
2011/1/19
Sliding Puzzle
2011/1/18
Multitask