Generally, I don't trust my dad's taste in pop culture, clothes, technology, etc.
So, it was a Sunday in 1997 and my father and I were browsing a Software Etc. store. There was Fallout sitting on the shelves, but I didn't really notice it. My dad was the one who did. He picked it up and showed it to me. I looked at the box art and screenshots and for some reason I was very reluctant to like it. I mean, if my dad liked something, I usually ended up disliking it at that point in my life.
Finally, he persuading me (somewhat). I bought the game and went home. I loaded Fallout and was awed by it.
To this day I keep thanking my dad for pesuading me.
Don't always disregard your parents' opinions is the moral of the story.