Nice work! It would be a little more fun if you added something once a route was finished or some progression into the game.
The game crashes completely when you overrun the track (which is appropriate I guess haha)
Some graphics improvements, emergency scenarios and side cameras (pointing along the side of the train instead of all the interior cameras) wouldn't go astray either!
As an adult myself, we did enjoy this game much like other adult activities I do like drinking alcoholic beverages and attending R rated movies. I hope for even more levels in the future
