Thank goodness it was Cars and Tugger for my boy. They were replayed often but WAY better than Frozen and other similar movies. On the money side of things, Monster Jam cost me a bundle of $$$.
My daughter is almost 16 and I can assure you that the "Frozen" stage will be the absolute cheapest time in their/your life. Wait until they want a Michael Kors purse or crap like that. I would give my left nut to buy $99 castles!
I've got something even better...Snow Glow Elsa. Let it go every 5-10 seconds and then I don't even get to hear the whole song. Just the first 1-2 verses. Yay!