Skyrim is anything but short, what I don't get is how people can be only level 38 after 80 hours. I would like to level that slow too (because I think thats a good thing for character progression). But my character is 28 after 18 hours. Without smithing and enchanting.
How fast you level may depend on what skills you focus on, as sneak seems to rise pretty quick if you use it a lot. My Khajiit sneaks everywhere and does a lot of dual wielding backstabbing attacks. My fiance's Nord just runs up and hits things with a big hammer. We have both been playing about the same amount of time (80 hours) but I am level 34, while she is only level 23. I think a lot of that has to do with my sneak rising so fast. My one handed and light armor skills are about the same as her two-handed and light armor, and most of my other stats are about the same as hers, but my sneak is something like 90, whereas hers is 18. My smithing is a little higher too, since I am a hunter and like to make things out of my pelts.
Oh, and neither of us uses fast travel. Well, okay, I have "cheated" and used it one or twice just to haul dragon bones home and get back to where I was quickly, but she is 80 hours in and has not used fast travel once. Neither of us has visited more than a third of the Holds and have probably explored less than 25% of the map. I would not call the game "short" by any means, although I was surprised how fast one could climb to the top of a guild like Companions. I was expecting more than six quests to get there, but I am not complaining about it because there is so much else to do.