These are the qualities I value the most. Maybe other guys have different opinions, I'm not sure. You can always add onto the list.
http://www.ranker.com/list/qualities-in-women-that-make-guys-attracted/stokified,
Right Level of Attachment
Sense of Humor
Spontaneity
She Knows What She Wants
Improves You
Smart and Badass
A Little Crazy Is Good
Originality
Geeky Greatness
Loner (Friends Aren't Consulted Before Every Decision)