That makes sense. As for the bullseye, yeah I can see why you would blur it, but the current blur makes it look like it is shaking back and forth. In PS, I'm pretty sure you can motion blur it in a specific direction, just set it to make it look like its going in a certain direction.
Hmm I never used flash so I wouldn't know how the brushes work, but in photoshop you can set your brushes to have an automatic AA, and I've seen people do it but don't know how to do it myself, but they make the AA or multiple colors to be semi transparent. I don't know how this is done though, never really messed with it.
Just for a tip:When you present these, make sure you tell them what you intended the art to be(style, what the picture is doing, etc) because that could make or break the deal. Good luck though.