You cannot miss visiting this place, even if you don’t want to. It is the absolute center of the city. Very impressive but always crowded. Although I do not agree that most of the buildings in the area look more of the modern area, this Cathedral still gives you the vibes as if you went back in time. For 6 EUR it is worth getting the lift up to one of the towers. The view of the cityscape is exquisite and you get a closer look at the remarkable tiled roof. How "they" ever reinstated the damage from WW2 bombing in 70 years or less is something I can't understand.
Cathedral is a very impressive and beautiful construction. The Gothic style is suitable for this church and is equally impressive for the interior, as the exterior. The interior is quite dark, but nonetheless, it is beautiful. Totally worth a visit to look at the stunning details.
Photos taken with Sony DSC-HX50B.