Wunderbar!
This is easily one of my favorite restaurants in metro Phoenix. I've been there 3 times now and have loved each visit. On two of the visits I sat at the patio area. On both nights it was chilly but they keep propane heaters going that really warm the place up (you might not want to sit too close to them as they give off a lot of heat) the other time I sat at the bar watched a game whilst drinking German beer and eating a giant Bavarian pretzel.
Haus Murphy's has great atmosphere and darn good food. The above mentioned pretzel is a must and goes great with the German mustard. Their mustard has a great kick and will clear any nasal passage. As far as the entrees I have had the sauerbraten and the schweinebraten and enjoyed both.
The German beer selection tops anything I've seen in Phoenix thus far. I recommend the Konig Ludwig Hefeweizen.
Service was great every visit. Kudos to the manager who dealt with a fussy customer at the table across from mine during my last visit. She took it all in stride and didn't let if phase her one bit. Very professional even when being wronged.
I can't praise them enough. I'd give them 5 stars but I've been to a German restaurant elsewhere that was better (no fault to Haus Murphy's, the other place is that amazing). It's especially nice this time of year since you can sit out on the patio and take in the Glendale Glitters while enjoying a great meal.