Walmart Supercenter offers a mix of experiences for its customers. The bakery, particularly with staff like Cari, receives high praise for producing delicious and beautifully decorated wedding cakes. Many customers appreciate the friendly and helpful staff, who go above and beyond, whether assisting with grocery pickups or answering questions. One customer shared a positive experience when staff assisted with a flat tire. However, there are concerns about inventory levels, with some shoppers noting that certain items, like beer brands and specialty bread, are often out of stock. The condition of motorized handicap carts has also raised issues, with some not functioning properly. Additionally, customers expressed a desire for more open checkouts, as self-checkout is not preferred by everyone. Overall, while the customer service is frequently highlighted, there are areas that need improvement, such as product availability and store facilities.