Errrm problem, be careful when you say "mono-tonal" because it doesn't just mean "one tone." Anyway, the idea of the narrator is to be in the background, not taking the huge scene, I think they have their voices edited in it perfectly and created a nice feel to video. Further more they can't change the pace of the jokes as the pace of the cut scene is constant. UN-SKIPPABLE found an issue in games, made it funny and cast it out into the dark judging cruel world of the internet, let the series get somewhere before you evaluate it's worth.