A nice shoot em up with some bonuses
Shoot the aliens, rocks - collect the 'green dots' for power ups/downs.; see in game
Pig on a skateboard! try to catch the eggs dropping from the top to get points. drop an egg...lose a life!
Throw chalk at your teacher and dodge what he throws at you as well.
Flap over your enemies and land on them for points and ultimate glory!
Grab all the jewels you can and eliminate the alien threat.