Very nice singing, and acting, in this version. It is noticeably slower than other versions of the song, and I think a tad too slow for my tastes -- the song loses some of its impact when this slow -- but still, very well sung.
I prefer “Big Bright Beautiful World” to “All Star”, it works so good as an introductory number, it establishes our main character, his past, and his motives. All Star is a good song, but it’s not theatrical enough. Plus if they added All Star it might as well be a jukebox musical. Fantastic production!!