So this is a quaint little diddy with pretty cool retro-pixel graphics and an old SCOTT ADAMS style parser. The graphics are really what make this kind of fun. Without that, this is just a "deliver boxes and solve minor obstacles while doing so" type game.
But the art gives it a 1980's retro-vibe, and it succeeds well as a retro-game. It is rather short, I feel as if the author probably ran out of time. Also there does not seem to be a real point to the story, other than you just do your job as a post-person. Which I guess, is its own reward, really. Hey, it was cool for Kevin Costner, right?
Did I mention I liked the art?