Actually I thought I was only kidding about it, but if they released a Harry Potter game for XBox 360 and One that gave you some extra capabilities with use of your special wand would be pretty goshdarn awesome. I'm hoping Disney does the reverse of this with their Infinity statues, making them work with all the RFID stuff they have similar to the pirates map stuff.
Something like what you want is on the PS3 with Move, camera and a magic book that comes alive.
The Move controller is used as the wand and all content of the 2 games are specially produced by JK.
http://us.playstation.com/games/wonderbook-book-of-spells-ps3.html