Cool place to take a walk through
Interesting architecture but the place is always empty. I would recommend a walk through just to get a feel for the place!!! It is usually empty except when you find two lovers who want a quiet place. Also visit Galleria Umberto which is similar but has shops and stores that one can visit (and spend a lot of money). If you like designer labels, Lacoste, Armani Jeans etc. then there are plenty of stores in the Galleria Umberto including a Lacoste.