Bale would nail the crazy part but I don't think he can handle the redeeming parts (charisma, sensitivity, etc.) based on the films I've seen. Not to say he's

Bale would nail the crazy part but I don't think he can handle the redeeming parts (charisma, sensitivity, etc.) based on the films I've seen. Not to say he's not a great actor, one of the best, but still.