This is actually quite a pleasant place. If you wish to have a snack, quick meal or just a drink but want to have it in peace and privacy and not in a fashionable local celebrities promenade, than this is pretty nice place to go.
Food is good in average. You should not expect culinary master pieces but that is really not necessary at all. You can also enjoy sunny days at the terrace or sun rays inside during winter. It is rarely crowded which gives you privacy distance from other guests.
The negative thing about it is a general issue with most of Sarajevo and Bosnia and Herzegovina cafes and restaurants all of them being heavily smoking places with only virtual or no “non-smoking” areas at all.