Sorry "Running Man" wasn't as good as I remembered it being. I saw it back when it came out and I was under 20 at the time. So, I guess I was like some of those posting comments on imdb.
Anyway, others from the era: "Best Little Whorehouse in Texas" for how cheesy it was, and a couple of the lesser John Hughes films for the same reason, like "Hiding Out." The most hilariously awful movie from that period that I remember, and not too fondly either, was "Monseigneur" with Christopher Reeve and Genevieve Bujold.
But a piece of cheese that I thoroughly enjoyed back then was "Night of the Comet." Wonder if I'd still like it now?