Binary package “circuslinux” in ubuntu lucid

The clowns are trying to pop balloons to score points!

 "Circus Linux!" is based on the Atari 2600 game "Circus Atari" by Atari,
 released in 1980. Gameplay is similar to "Breakout" and "Arkanoid" - you
 slide a device left and right to bounce objects into the air which destroy
 a wall.