Well I wasn't expecting the airport to be so big. Really quick to get through security, very well planned and well staffed. Really nice shops inside, reasonably priced food and drink and the icing on the cake was meeting Santa, I asked him what the shopping was like at the North Pole - he told me that Copenhagen was better!
It was the cheapest place I could find online. The hostel is one mile from airport. Walk to terminal 1 and then in the end turn to left at cross roads. Bus goes there but I just walked. It's a nice little hostel. It has a kitchen but crowded. I was there for a night only so I stored luggage at airport and ate at a pizzeria near by. The pizza was extremely tasty. I ate there twice. Do eat pizza there if you ever stay at airport hostel