All five of the movies on that list are pretty terrible. I love the last line in the explanation for why so many people went to see "Smokey and the Bandit":
So I guess it actually makes sense. If the Fast & Furious movies can be hits starring actors with zero charisma, think about what happens when you add a few stars with actual comedic ability.
And he's right about why it was a hit. People loved Burt Reynolds and car stunts, so it was a perfect storm. Add in an all time gem in Jackie Gleason, and people were hooked. Sally Field was a big box office draw at the time as well. But it is a stupid movie, and hasn't aged well.