Elfman’s theme is used liberally once Keaton enters the movie. Lots of cool versions. I thought Wallfisch did a good job. The mixing is really obnoxious though and makes for a weirdly unpleasant listen.
As much as I love Keaton in this role and I did get a kick out of seeing him, he’s not a character as much as a plot device. He never once felt like a living, breathing person. This isn’t the reclusive weirdo from Burton’s movies even though he’s still reclusive and a weirdo. I dunno. It all felt very insincere.
I enjoyed the movie a lot more before all the multiverse stuff started.