ô_O Where did you see that about 41 tickets? I just looked up on AXS and I can choose 6 seats next to each other in 10 blocks, which is already more than 41, and I'm pretty sure there are even more single seats...
If it was really sold that much, I'd wonder who's going there, since most x-freaks in Europe don't seem to have one...
(I'd be happy if it was almost-sold-out, I just don't think that's realistic)