Well, I personally just really enjoy(ed) it. Granted I haven't gone back to it for ages because I pretty much 100%'d it on my PS3 and well... no DLC ftw eh? If you don't enjoy it then it's entirely your opinion. ^^
It was also made a lot simpler for spells so I didn't have like a billion (exaggeration) spells in my spellbook and had to browse through each and everyone of them to find the one I wanted to use. Duel wielding was also a feature I wanted added from the previous ones too. I really enjoy the story and lore too (even though the lore is incredibly confusing).