Japanese... friendly or not?

[Candyman]

Hello
I've been thinking of moving to Japan for a very, very long time. I can't really find a reason why, but something is dragging me there. I just must go.
Anyway, I heard somewhere a while ago, that japanese are very unfriendly to outsiders (I am not asian myself).
Is this true?

[MMM]

Japanese are not one person, but a country of 125+ million people.

There are a half-dozen threads already covering this topic.

I am sorry to sound gruff, but please explore the threads that exist... or reverse the question and insert "American" into it.