The appartment is very nice. The location is really good (you can basically walk everywhere in no time). Also if you need groceries there is a store 1 min away.
The kitchen is beautiful and has had the necessities one needs to cook.
If you need absolut darkness to sleep, you might want to bring a sleepmask, because there are only blinds. We were fine without sleepmasks though.
If you go there do yourself a favor and get out at nationaltheatret and not in sentralsation. It will save you 15-20 minutes footwalk. ;)
All in all we can only recommend the appartment!