We've been and were mostly pleased with what we got.
For appetizers we had the potato pancakes and the 'cutting board' meat and cheese. I was disappointed that bologna was served as one of the 'meats' on that app, but really that was the only thing I didn't care for. The pancakes were great - lightly crispy on the outside and tender on the inside.
For mains my husband had the beef goulash, which he enjoyed, and I had the chicken schnitzel - the breading on it was light, the chicken tender and the potato salad that came on the side was outstanding. I got some more of that to go.
For dessert we had the ice cream with raspberries - some of the best raspberries that I have ever eaten here.
It's definitely worth a try and the prices I think are reasonable.