This is really just a collection of art and craft stalls, rather than a place to watch cultural performances (although these do happen from time to time). It's a very pleasant place to browse, however. There's plenty of quality craft on show, but little hassle to buy, and the stallholders are generally very friendly and accommodating. There are also several cheap chop bars in which to grab a snack or a drink.
There are plans to renovate the centre to provide performance space as well as a restaurant.