I think it is going to be an even worse atmosphere than normal for this one, as there must be around 5k-8k seats still empty, looking at the stadium plan though my online account.
Even the Park Lane and Shelf lower tiers are not sold-out, which is very unusual as they are normally the first to sell-out.
I am reasonably sure it is due to the adult ticket prices going up a fiver from last season to £25.00 plus the booking fee. As well as the 'discount family packages' increasing from £40 to £50 plus the booking fee, compared to last season and 2012/13.
I expect it to be exactly the same for the Brighton, Asteras Tripolis and Partizan Belgrade, which is extremely disappointing I am sure you will agree.