Hate to wreck your childhood, but Time Traveler used a CRT combined with a concave mirror to create the 3D effect. No holograms involved at all.
Any games were ever created with real holograms?
http://www.atarimuseum.com/videogames/dedicated/cosmos/cosmo...
Most true holographic displays are still under lab conditions with high power lasers, expensive optics and precision setup. Maybe someone at a lab has hacked together a game of sorts though.
You could probably create a sort of holographic game with a lenticular display. You would have slight parallax with a couple of views, it would be quite rudimentary though but a fun project.