I'm tired of having my receipt checked by a greeter as I'm leaving the store. It's bad enough that the customer service sucks, but to check my receipt as I leave to make sure I'm not stealing after I spent my money at your store is just insulting.
Reviewer is in unhappy mood. Please immediately contact the author of this review to discuss poor customer service of receipt checking. Walmart needs to read this review and look into the issue (if any) according to poster's claims.
Other people also mentioned receipt checking in their reviews. You may find this information helpful for further shopping at Walmart. You can also consider other company suggested by the author: Target.