Smiling Bubbles (Palm) 1.0

Rows of bubbles of different color descend from the top of the screen. You have a stationary cannon at the bottom, which is reloaded with a ball of random color. You choose the direction of the shot; the bubble rushes out and stops when its way is blocked by another bubble. If a chain of three or more bubbles is formed, all of them disappear. Some bubbles have smiling faces and special features.