I really liked this game's look and feel. It's a perfect match for the theme and purposefully mislabeling merchandise felt devilishly fun.
I would really have liked to see some way of assessing the outcome of the bad labeling - effects on the customers, or news reports from the kingdom...something so that I could see the effect of what I was doing other than making sales. That, or something specific about selling items to specific people.
Write-ups were very funny. I think you've got a great start of something here!