The JUngle Book seems a reasonable move.
I would like a remake of "The Ox-Bow Incident" and a faithful remake of "Hamlet" (1948)
It is very hard to explain, I believe the apparition of the King's ghost wearing armor in black and white with the cheap smoke is scarier than anything modern renditions could make. Seems also to be the most faithful on-screen adaptation I've ever encountered (anyone who can correct me please point me to a better one so that I may enjoy watching it.)