I was skeptical about going here after reading ALL of the reviews...AND it wasn't that bad!
Bar - they had a great selection (even had Patron!)
Bathrooms - its a concert hall...they aren't going to be great, but they weren't as bad as I read.
Parking - $5...its part of going to a concert. I guess there is parking near by, but we didn't want to walk that far.
It was HOT inside. They do have fans to circulate air, but definitely should have had AC on that night.
Bottom Line - I think your opinion of the place is going to vary depending on what concert you see.