I'm gonna break this down for you and I won't lie, it's gonna piss you off but hear me out.
This looks like a lot of work to do but trust me, with practice you're going to amaze yourself. I thought I was the shit after the reading I did, seminars I watched and people I talked to but when it came to the field I just couldn't pull it off. You see, if you cram all this knowledge into your head it's just too much and you'll forget a pretty large percentage of it so you need to put what you've learned into practice while you learn it, step by step.
You will make mistakes - lots of them. I made some hilarious mistakes, my wingman constantly called me on what I was doing wrong and yeah, it pissed me off. But, I learned from it and now it's smooth sailing so now I'm kinda thankful for him pushing me. The way I see it, the more mistakes you make, the faster you learn. Someone here has a short signature which speaks volumes - "A good lawyer knows the law; a great lawyer knows the judge". Nomatter how much you read and study it will never compare to real life experience. Go out again and correct your mistakes bits at a time if you have to, don't try and do it all at once. You'll learn a lot faster and it will stay with you for life.
Now, let's have a look at your approach.
1. You approached with your wing. Girls are made uneasy when 2 or more guys approach them at once. If you're gonna introduce her to your wing you should open the set first and have him come in later on and ask how you all know each other.
2. Social proof - you walked into the bar, saw her checking you out and approached straight away. She knew you were scouting for girls and it was a bad time to try it aswell, it was the end of the night and she hadn't seen you in there earlier so you can imagine what she was thinking... "this guy only wants one thing". You need to interact with others before approaching her, they notice this stuff. Everyone is drinking and relaxed, and they will all talk to you, shake your hand, hug you etc... if she sees you interacting and having fun with other people she'll want to know who this fun, outgoing guy is and how he knows all these people.
3. You opened her and not the entire set. Blanking her friends = bad. Remember, pay attention to her friends and give her the cold shoulder at first, she should be working for
your attention not the other way around! Even if you open the set and get them laughing, I don't advise introducing yourself until you know she's interested in you; if she tells you her name shake her hand and tell her yours. Don't be shy to kiss the back of her hand and give her a bit of eye contact, they love it! If she gives you a funny look just ask her friends if she's always this shy, and test out to see how fun her friends are instead. If you start hugging her friends and stuff it'll drive her crazy, but in a good way... just make sure your attention is spread out evenly.
4. Your opening was predictable. This isn't the most important thing as it's not so much what you say as how you say it... but yeah, how many other guys do you think did the exact same thing that night? Ask her if she's shy, and call her out for looking at you and not coming to say hi... "I can't believe I had to walk all the way over here to talk to you, you can be so lazy sometimes!" Get her laughing and she'll pretty much do all the conversation for you.
Just one more thing... false time constraints are one of your best tools so use them! Tell her that you have to get back to your friends in a second. It'll relax her because she knows you'll be leaving soon. It's a powerful tool and I'd say it's pretty much essential. If she really likes you she'll actually pull you back into the set as you're leaving, and if this happens it means you have her chasing you and she's now wrapped around your little finger! Have fun while you're learning, it'll really pay off.
