Yes. I thought it was cool too! I told my friend about it and she's seen some but not that advanced.Holy sh*t, was Yuna an actual hologram probably with same tech as Hatsune Miku ? That was awesome ^_^
The Kajiura live was pretty good even though i dont like that some songs are toned down in terms of vocal intensity, but im happy we can now know what they sing in Bercouli.