Made some significant improvements to the level design as follows:

• Added some new grate and piping textures.
• Removed odd hanging wires (they didn't really fit in the level).
• Improved the parallax background images.
• Added the first animated tile (more to come).

I will continue to improve the level design over the coming weeks by added some new art assets and animation.

I also added actual capture points now including their artwork.  I am going to be improving these by adding animations, sound, and other effects when you capture a ball.

Took another stab at fixing the odd bug where energy balls get strewn about on game win.