Not bad, but could do better
Right, from the start of this piece, I think that you almost hit it, but there were a couple of issues, namely that the introduction 'fell off' the side of the screen, making it look like 'welcom' in the first few frames.
I think that it's a decent start and perhaps you can progress on towards more advanced pieces now, combining two or more colours in each shot, when they do things that make images that are distinctly multi-coloured. I would recommend that you zoom in and use a smaller tool, so that you get more control over the images that you're making.
I'd have suggested more 'firework' style imagery, where a sphere of light heads into the middle of the screen and explodes, with the sparkles getting gradually smaller and fading out as they burn out. Perhaps this could be some sort of explosion, representing more pictures, with the points of light exploding to become lines of images painted on the black background.
Well, that should give you some good inspiration and direction to do your great pieces of music justice with!
[Review Request Club]