The sellers are very angry. We've just been there, and we got yelled at for not telling us that we bought the product at another store. they kick you out for just choosing for more than 3 minutes. they humiliate people with the words "are you sure you have enough?", exposing the person who does not have enough money. I don't recommend it.
The store is good, for me it is within walking distance, sellers will always help you to weigh vegetables or fruits, most products fit in such a small store