Don't be too nice. A girl puts guys either in the friend zone or the fuckable list immediately. I have a friend that gets more dates than me but the dude is a nice sweet romantic type of guy and he never gets a second date. That sweet romantic shit doesn't work on 90% of women. I almost always seal the deal if I'm talking to a chic.
First, don't put her on a pedestal. If she is a dime she gets attention everyday from guys. If you're going to compliment her just give her one and that's it. Just think you are money in your mind. Even if you don't have a lot going for you, act like it. Act like you have a lot going in your life and it doesn't really matter if she's apart of it. That's the asshole part of it. They don't really want a prince charming. They want someone who is confident, assertive, and in control. They want a man who goes for what he wants and gets it. They want a man to beat it up lol.