Die besten Restaurants mit Irish pub Essen in Schleswig

This was my first time in the pub. I was a bit surprised that you had to pay an entrance fee of €5 to get in, I didn't know that before, but that's good. The music in the pub was very mixed, a few rock songs, but more charts and party hits, some ballermann songs. I thought it was a shame because I was hoping for Irish folk music and more rock. The ladies behind the counter and the waitress were friendly. But what I really want to complain about is: I was looking forward to a Guinnes and/or Killkenny on tap, which is what you can expect (at least in my opinion) in an Irish pub. But when I got my third Kilkenny at the counter I realized that the Guinness and the Kilkenny were poured into the glass from 0.33l bottles. I think that's really weak for an Irish pub and paying 5 euros for a bottle of Kilkenny is cheeky. Will have been my first and last visit, then I'd really rather go to Kiel.