Half are people who enjoy role playing the RPG, enjoying the stoty, doing the quests, exploring the world. Some of those guys are complaining the game is too shallow and designed for kids, not even close to Morrowind complexity.
The other half are people who enjoy creating their character to destroy the enemies and discover the best possible build. Some of those complain the game is imbalanced, too easy to exploit, and become too easy for their ultimate toons.
Both have good arguments. And the truth is that Bethesta tried to make a game to please everyone, and of course because of that ended up leaving some flaws in every aspect. But the game overall is great. Console users will have to live with that, but for PC users the vanilla Skyrim is an amazing base for future upgrades. I can easily predict a modded version with no fast travel, real food necessity, etc. While another mod will add restricted crafting and spell scale to make the game less exploitable. And so on.
Just want to say that the potential is just huge..