hmmm... I'd actually like to agree with you on this.
and what I am going to say actually goes against the description of this tech, but...
bearing in mind the actual physical objects in the tank...
the images are meant to just be projected on the sides of the pyramid...
Then in theory, the pink puffer fish in the video I linked should "fall" out of the bowl as the viewers point of view shifts...?
because of this, it seems to me that there is something more to this tech than meets the eye?
perhaps you could please explain the failings I am missing? am quite interested to learn more