A mall is a mall is a mall. It doesn't matter what country you're in - they are all pretty much…read morethe same. Big brand-name stores and plenty of people. Despite my opinion on malls in general, I have to say that Magnolia park is quite nice in comparison to others.
On my latest visit to Wroclaw, I stayed in the area of Popwice. Magnolia Park was close, and I made multiple trips in search of some select items.
The mall itself is quite clean and open. There are a lot of stores as well a a movie theater. The place is CROWDED on the weekend, and especially when the weather turns cooler or it's rainy. I highly suggest going during the afternoon on a week day if you are able - its much more pleasant. There is however, plenty of on-site free parking. That's always a plus!