Ok yes, I am a minion of my television and it will lead me to places. The pawn shop is one of them. We arrived at 9:03pm thinking that the shop is 24-hours so we didn't have to rush over there. We arrived to find out that the store closes at 900pm and after that they are still "open" but it's only a window with a slot where you can pawn items. So we took a few photos of the signs and looked in through the door and said, aw shucks we'll have to try again next time we are in Vegas.
So just a warning. They close at 9:00. It's probably something we should have known but we saw the sign on the show that says it's 24-hour. I refuse to admit that my tv half lied to me.