Search Results: touching a girl while flirting

I met this girl a few weeks ago and I'd flirted with her playful previously. I decided to ask her out this week so I flirted a more aggressively, playful stares, smiling, playful touching. She was making eye contact and returning the playful stares, but she didn't touch me back.

The night was getting close to ending so I flirted even more to make sure she (hopefully) knew I liked her before I asked her out to build some anticipation. Everyone was in a big circle so I went and grabbed the ball and threw it at her butt from across the court. She gave me the 'I can't believe you just did that' look and called me rude, so I fake apologized and hit her in the butt with the ball again. She then ran over to the other side of the circlle. After that we split into teams and she wanted to play with the ball I had because it was hers, so I playful told her to turn around (so I could hit her in the butt with it again) and she was again clearly flustered by that and chose to play with another ball instead of letting me hit her in the butt again.

As the last game ended I picked up the ball. When she came to get it I faked giving it to her then pulled it away. She said "oh fine you keep it" and walked away. As she was headed back to her car I walked up to her and said "you know, you're really cute when you're flustered". She put her hand out for the ball and gave kind of a pouty submissive look with her head tilted down. I took her hand it mine and shook it in a silly shake motion. I made sure to let her hand rest in my with only a slight grip so that she could easily pull her hand away if she wanted to, but she did not. The silly handshake lasted for about ~15 seconds while I asked her if she was free this week. She said she was "legitimately busy this week", so I told her I'd give her my number and for her to call me. She took my number, asked for my last name, and I told her to enjoy her week and we left.

What do you think? Did I flirt well or was she annoyed by it?