I really liked the arcade version of the game based off the TRON movie. The four mini games: Tank, Lightcycles, MCP cone and the spiders were all good. I was also dissapointed there was no disc game included. It would be many years before I saw Discs of TRON in an arcade.
But when TRON Deadly Disks was released for the Intellivision I was hooked. A really good single player game.
Dan did like Utopia, so at least we can agree on that.