I wasn't too impressed. There seemed to be a lot of guides and tourist information. Some inflatables, guns and other stuff. Maybe having just experiences from back east I had different expectations. I think I missed one bulding though, spotted it on the way out and could not find another parking spot.
Go early or park a ways away and take a cab a couple of blocks. Parking was bad last year.
I'd probably go if I was closer, just too far of a drive. Just got the door opened with a crowbar from the last trip over.
Watch out for attacking guardrails!