One thing about the translite is that as he mentioned it is like Space Invaders, or Xenon. So I understand 'how' it was done. The question would be how to get the image on the (I assume plexiglass?). But my overall point is, you could really put any image on there you wanted to if you did it yourself. The idea itself is pretty cool and honestly, I can't believe no one has done this before (on their own).
Making me wonder about doing something similar for Funhouse 2.0.....