I have a Masters Degree in Theology and teach in a Catholic High School. I'm probably one of the few individuals who could appreciate the humorous scenarios within this game. BTW - I have sat through conference presentations much like the Professor gives.
When playing the game I sometimes became stuck. Fortunately, the hint system provided clues to solving the problems without giving them away. The puzzles were interesting, particularly the "final exam" the player must complete.
A working knowledge of theological issues, particularly related to Scripture interpretation, made a difference. Players not familiar with religious terminology might find the game dull.