Lovely little old-style hotel. Very professional staff. Breakfast is far above level of other local hotels in this category, Very complete spread served in elegant dining room with outstanding service. Rooms are a bit old fashioned in a charming way. There is a very short stretch of dodgy businesses to pass between station and hotel, but I never felt unsafe and the location proved to be extremely convenient for trains, shopping and the old town. Based on comfort, location and value, this is one of my top two choices for Bremen, beating out three higher category hotels where I've stayed on previous visits.
Note that the front entrance must be reached by stairs. Staff is very quick to offer assistance with bags, but this might be an issue for guests with limited mobility.