I have a long list why I don't like shopping at walmart:
prices not available on about 50% of the items
where did they hide the scanner - one that works
trying to find an employee on the floor that speaks and understands english
have raised some prices so much it's much cheaper at the grocery store
some cashiers refuse internet coupons
items do not match price on shelves
carts not always available in store- you have to go and hunt for one outside
different walmarts have different prices for same item
etc
BUT the one thing I have to admit is that their bathrooms are clean......