while Sergey's visuals are fresh.
How come the idea borrowed/developed from 2008 & 2015 performances is fresh?
+ American Idol performance in 2015 (esp "stairs").
I've been watching 3D mapping in our X-Factor for years.
It's not even about fresh ideas, it's not bad that somebody has done it before! It's about how it fits together...
I hope it looks better on TV screens in the semi. This is all I'm going to say