Forsthaus Finkenborn

This place is a restaurant in an old building with 2 large extensions in the back to host weddings. The problem is that on weekends without weddings, they fill these rooms with tables to maximise income, but do not worry that the kitchen can not follow.
We arrived 3 minutes after opening, and after waiting 1 hour and half to get our orders, we've been finally told that our dishes would take 20 minutes longer to be ready... Of course, we decided to leave, paid our drinks and were "escorted" very aggressively by a waitress and the manager...
Will never come back.
Edit: Seriously, question to the Germans: Is it normal to have to wait 1h45 for your food on a sunday lunch? Or does that happen , "by chance", only to the table of foreigners at the back of the room... I can't believe the reviews considering how disrespectfully we were treated...