Not the most exciting periodic table...
I studied biochemistry at university, and even I find thing boring. Or should that be "bohr-ing"? ;)
The problem is that your diagrams dont actually show anything. The atoms all look exactly the same, except for the number of electrons they have whizzing around them (and for some reason instead of just animating an electron by itself, you animated the electron AND the ring it is drawn on, meaning that when you have multiple electrons in one orbit, there are about 20 lines all drawn on top of each other, looking like they have been produced by the scribble monster).
You should definately try to show the nucleus in more detail, show how many protons and electrons there are.
In addtion to all this, show the element in the real world. Find a photo of the element, list what state it exists in naturally, what are the uses of that element? You could make this a lot more interesting by actually giving infomation about each one that isnt available on just any periodic table.