A quiet gig year for me. I too was at that Arcade Fire one and wasn't exactly blown away. Perhaps more to do with venue than band. As they mentioned, Earl's Court won't be missed.
Warpaint in Lisbon easily tops it. A fantastic venue and the ladies were in fine form.
I've got 4 decent ones coming up, First Aid Kit, War on Drugs, Underworld (so looking forward to this) and Warpaint again.