Win! Win!

I taught Lucy how to play Chutes and Ladders today, and she loved the game. She won the first game, and I won the second game. I put Noah down for his nap and came down stairs to see that Lucy was in the bathroom and the game was gone. She had taken it into the bathroom with her! When she came out she said, "I want to play Chutes and Ladders and win all day long!" I wonder where she gets her competitiveness from?