Marble Challenge II - skill game

Marble Challenge II is a free online flash game of the category skill games.

A fun and simple puzzle game where you must knock marbles into the circle at the center of the screen.

You must keep all the marbles in the circle. If ten or more marbles go out the circle, the game is over.
Mouse click on the screen to move your cue.
Press space to ready (pull back) the cue.
Press space to release the cue and hit a marble.
The cue points towards the mouse at all times.