Player should gain score for:
	240: destroying enemy ships,
	224: destroying motherships,
	221: completing a level quickly.
	200: completing a level,
	193: destroying ships with an extra-weapon,
	181: collecting power-ups,
	176: shooting enemy ships,
	171: collecting special abilities,
	168: shooting motherships,
	114: firing an extra-weapon,
Voted: 419