As far as iM@S' concept of unity...well, the game is still region-locked. That is all I have to say. *shot*
By the way, slightly off topic from the petition; I got pretty used to it after hearing the new songs so much (PVs .mp3-ified for my listening pleasure), but they added a considerable amount more from the audience.
Like, in Alice or Guilty, they go into (fangirly) shouts what, 5 times? Once before and after the stage itself, and then a few in the middle of the song as well. Same with Smoky Thrill; Once before and after, and 3 times during the song. Wonder what the extra crowd noise is for. A more realistic stage?