This game was not on my radar at all, but I encountered one 2 days ago by chance in the wild (german pinheads: arcade in Gastromeile, Centro, Oberhausen)
I have not been so impressed by a pin in a long time. As a metalhead/ punk fan I always assumed the music would drive me crazy, but the combination of polka and rock is actually really catchy and of course with this theme there has to be Polka.
The PF layout is fantastic and the attention to detail is astounding. It reminded me of really loaded 90s pins, but with a modern deep rule set. If you even slightly like beer, Polka and fun fairs, you will love it.
It really is a world under glass.
Now the challenge is to convince my wife that this house must have Oktoberfest.