At first, "Show off" is not a bad mission. It´s not groundbreaking either, but still should provide about 1h of gameplay.
While the architecture wouldn´t win a price and most city parts are unnecessary, because they are empty and not really much detailled, the museum itself is ok. Just a classic looting mission with no frills.
Still, the end is kinda lackluster, and gives the mission the feeling to be just a predecessing mission of another one that currently doesn´t exist however.
Some bugs occured for me in the form of NPCs that got stuck at corners and tables, guess pathing is a bit off for them.
Don´t expect too much - but ok to play.