For me, rare is the person who can't hum or a capella any 3 John Williams themes on command.
But rarer still is the person who can perform the opening credits music from "The Adventures Of Tintin: The Secret Of The Unicorn" (2011) out of thin air. Ask anyone familiar with Tintin to "hum the Tintin theme" and I'll bet dollars to doughnuts they'll come out with the classic theme song from the 90's TV show by Ray Parker (not the Ghostbusters guy) and Tom Szczesniak.
Sir Williams, I love your work, but nothing you could do for Tintin could beat such an intense and iconic piece (though the music for that ship battle flashback comes pretty damn close).
eawardie t1_jee0utx wrote
Not sure about "forgettable". But I read/saw online that the theme for the live action The Lion King was very sloppily and poorly put together. And apparently Hans Zimmer had almost no involvement (even though his name is on it). Though how true it is, I do not know.