That will depend on where you're from. If you'r from the U.S., then yes, maybe that's how you will perceive the cultural difference. If you're from Finland, then probably not.
I'm Danish and I know many Americans find us a cold, unfriendly bunch of people at first, whereas I've heard many Swedes say how friendly, talkative, and open we are.
As a Dane I find the Norwegians perfectly friendly and helpful. No issues there. :)