I skipped ahead to 12:48, and I really don't think it was that bad... Towards the end, around 13 something when he's going for Love, it could be better. But overall, through the whole song, which I went back to, I think it's fine and most people at the show would be fine with it.
As for him looking bored or not wanting to be there, he doesn't look that way to me. In fact on this tour Is think he has stepped things up on stage.