I went to pick up virtua tennis psp at gamestop, and they told me they only have 1 unit left. So the guy then proceed to grab the virtua tennis display box from the shelf, and pull out a bag from the drawer containing the manual & umd and put them into the box. They told me that this is the last unit they have, and it's brand new because they took the manual and umd out so that they can have a display box on shelf. Is this a normal practice, or were they bullshitting me?