Good lord, the Years&Years "reading" of The Edge of Glory is weak as diluted piss! All these re-imaginings show is that no one but Stefani has the chaotic Aries energy required for this album. The songs are too. damn. BIG.
I don't mind the Kylie and Years and Years covers in the sense they sound like good Kylie and Years and Years songs, and the source material is pretty good (in the Years and Years case they've basically just combined Dancing On My Own with The Edge of Glory and who can argue with that?).
They just don't provide the absolute assault on the senses the original album does.