They seem to get all the big names because the place is very big.
Consequently the ticket prices are usually off the chart.
I've been there a couple times...

Aerosmith/Sammy Hagar - can't remember, but it was an expensive night. Bought the tickets on EBAY 6 hours before the concert started and paid about face.

Trying to find inexpensive tickets to Fleetwood Mac in 2 weeks there and can't find anything worth buying on the secondary market for under $300/ticket.
Too much money given the number of times I've seen them over the years for a fraction of that price.

Scott