Dev D. K.
Google
The place is really nice with some outstanding cultural events, but the service is absolutely terrible. Easy going would be a vast understatement for the waiters. Both of them are often found smoking a cigarette while there's a line of people trying to either pay or order drinks.
They also have some of the biggest selection of beers I've seen in Slovenia. I'd be down to loving the place if it wasn't for waiters' terrible attitudes.