Let me start off that I don't normally shop at Walmart, but this is the closest one to me.
This store was recently under remodel and it looks a lot nicer. However, even if you wrap something up pretty, its not going to fix the inside.
I've never actually had a friendly assistance expedience. Sure their prices are low, but the staff sucks. If I'm lucky enough to get someone's attention, I can get a one word answer with a short temper.
So other than getting a good price on my cleaning supplies, I don't come here for the service.