I'll agree on the train ride.
In addition to it being uneventful and actually not very scenic, they stage a "train robbery" that is more real than you would think (for reasons that have nothing to do with the acting ability of the robbers). The robbers do almost no acting, are not pleasant, and don't even talk much. They just come through the train car and relieve you of whatever money you are supposed to give them as a "tip" for their rote "performance." I think they play on the fact that tourists will feel cheap if they don't give them money for literally doing nothing. We are always good tippers, but I clearly felt that our family and everyone else on that train was truly "held up" by the robbers.