I don't have "Staff of Kings" yet but couldn't resist watching some YouTube clips and there is definitely some Young Indy music on the Wii version. The Panama jungle has the bistro guitar from "Barcelona" and when Indy is shooting the enemy from a distance in the Panama temple, it's the assault on Gaza from "Daredevils". There's some "Hawkmen"-ish type music in the Sudan exterior and perhaps a bit from "Austria" in a Nepal cut-scene. The intro menu track is curious as well.
Anyone notice anything else?