I only played it briefly with a friend (street fighter) and the actual 3d seemed neat but it didn't wow me (or my eyes couldn't focus properly?).

I wanted to be wow-ed at the level of that old cowboy arcade hologram game. :)

I'm sure since it was the newest hardware it was the best.

> old cowboy arcade hologram game

Sega Time Traveler

Playe it a few times. Never made it very far. Sure was cool to look at though.