Your goal is to align pieces into lines of the same color by moving the pieces on the board.
Aligning five or more balls in the horizontal, vertical or diagonal row will make them disappear and you will get score points.

It is relatively small - up to 120K after installation (depending on platform) but has sound and nice graphics.
Game runs on ARM, XScale, MIPS and SH3 devices.
Now features online Hall Of Fame.