They should have played Vertigo last year and rocked the place. I cant see any point in playing with Mary J Blige this year if its the only song U2 will be performing. I hope they play Vertigo as well, but it doesn't look likely after seeing the list at the rehersals.
if u2 extend the tour it will be the highest grossing tour ever. they deserve it. u2 dont charge $400 a ticket like the stones so its hard work paid off in my books if they get there.