When I worked at Kay-Bee Toys, I'd grab a soft pretzel and a blue raspberry shaved ice and chill out in my car to get away from the noise. When I was a kid we never hung out at the mall. Even then there wasn't enough to do, you could look around Walden Books, maybe blow some money in the arcade, but that was about it. Kay-Bee was overpriced and had garbage stock, and we didn't get an EB games there until I was much older.
In case anyone is curious, it was this mall in particular. You can see where there used to be a Timeout arcade near the Pennys. Apparently it's a well-preserved example of a 70s mall;