Sweet concept but a little broken.
I've played this 3 times before commenting. The first time, it visuals was hard on the eyes, to the extent the ball completely vanishes. The heads of the stick figures are easily confused with the ball when the background decides to spaz out. The second, I kept losing and became frustrated when none of the buttons did anything. If anything is being saved, this flash movie isn't able to pull up the stored object with the information.
The third, which I found the most fun, the game glitched and enable me to keep playing with no lives. This was fun up until 3 or 4 levels after the bombing guy (The level with a key block you have to hit before the "padlock blocks" open up and let the ball through). My ball have been stuck in an infinite loop, never being able to hit the last 3 guys running around.
I'd love the concept though, bricks fight back. I hope a stickBrix 2 (or version 1.1?) comes out that address these annoyances.
In Short: Ease up or make a way to distinguish the ball from the hectic background and enable a free play mode with unlimited lives or make the save feature actually work.