Do you play hard to get or are attracted to that?

Well, would you find another person more attractive if they played hard to get?

Directness vs hard to get?

When you like someone, or when someone likes you, is it better to show your full interest in them, no hiding of feelings?

Let’s say, a girl liked another guy. Would it be more successful if she were to just directly tell him that she liked him, or showed some interest but not all of it? (sorry for my terrible descriptions right now, I can’t think of good wordings at the moment.)

What do you prefer, and what do you do? (or did you do..)