Some years ago, my former church's youth group did something similar to this. While it theoretically could have been an important object lesson, the sense of novelty somewhat took away from the grave truth it was supposed to represent. As important as an understanding of persecution is, this approach sort of reduced it entertainment for most people in the group. That could have been based on the members of the youth group itself, though-- not everyone was a Christian, fewer people were mature in Christ (myself included). Attitude and maturity seem very important. If I were to consider doing this again, years later, it seems important to ask: will this truly spur me and others to prayer and heartfelt sympathy for the persecuted Church (Heb. 13:3), or will it limit the truth by making it seem like a one-time simulation or a game?