This is a great, budget friendly choice for Munich. Staying near the train station is ideal for using the metro/tram system, and only about 18 min walk to Marienplatz. The hotel is located on a quiet street, and even having a "city view" room, we never heard any noise from the street. The service at the front desk was wonderful.
The room was clean, beds comfortable. Bathroom was small but it worked.
A couple things that might be uncomfortable for some: 1) there is no security peephole on the door. We had someone try to use their key on our door and we had no idea if it was a worker or a guest as we could not safely look out. 2) there is no phone in the room to call reception, there is an ipad that you can email reception. If you are traveling internationally and need an immediate answer, you'll have to walk downstairs. Minor inconvenience. If there's an emergency, safety concern.