this Walmart on Lake Mead has the worst customer service. when the register lines are very nusy and have 10 customers in each line they close 3 registers . when you have waited in 1 line for over 30 minutes they finally open 3 registers line. when you call the store they pick up and then hang up on you. when you ask someone for help and why they are closing lines when they are this busy, the response is I don't know and I can't help you. Then there produce section looks horrible the produce is either empty or it is dirty, moldy or badly bruised. I was really happy when this store was built so I didn't have to drive far. But over the years this store has severely down hill that tonight was it I will go somewhere else. management needs to seriously take a look at there store.