I don't understand why some girls get creeped out by a genuine guy showing interest in her.
I've been approached before by guys and I enjoy the attention and sometimes enjoy their conversation. If I'm not interested, I'll let them down gently and walk away.
I've met guys on nights out before and ended up becoming genuine friends with them, rather than anything more happening.
The only time it can turn into an issue is if the guy is too forward or a little bit arrogant.
But if a guy approaches a girl and is sweet enough, the girl should give the guy a bit of slack because, after all, they've plucked up the courage to come and talk to you, and that takes a lot in itself.