Girls want...
...someone they can connect with on an emotional level. So guys, if you like the girl, make sure to let them know you like them. Don't keep them wondering about how you feel.
...someone who can provide them with security. This typical would be financial stabilty, not the sugar daddy kind of "providing". So guys, check your finances and invest wisely. Having a big inheritance does help too.
...someone who can share in their interests. Might that be shopping for women's underwear

or playing sports or travelling or etc.
...someone who listens to them. Often ladies need someone to listen to them. Just listen and not provide answers or solutions. Typically guys would try to find answers. If you are that kind of guy, try to find the distinction.
...someone who can be romantic and do romantic gestures. A surprise dozen red roses delivered at her office or a dinner at a posh restaurant even without an occasion will make her heart beat faster. And it doesn't have to be expensive too, a simple inexpensive pendant can be THE GIFT if you can give it some sentimental value.
...someone who will repect them, they are ladies so treat them as ladies (and not as your buddies).
...someone who can make them laugh. They hate someone who is TOO sensitive, just the right amount of sensitivity with a good sense of humor is almost a sure hit with any lady.