Both Tron and The Last Starfighter were the ones for me. Both of which I went and saw at the theater. Also, computer games in general. Looking at the dates people are referencing in their posts, I feel like such an old man I remember going to the local Ben Franklins and playing Pong for 10 cents. Then came the illustrious Space Invaders, after which I was hooked, even with the hefty 25 cent price tag for playing .