I enjoyed my time in Oblivion and had few gripes. But everything it did wrong was more or less fixed in Skyrim. Dragons are quite intuitive.
As some mentioned, the questline writing could use some work.
I just don't expect any Dark Brotherhood characters to live for very long in future installments. Seriously, they're getting Joss Whedon-predictable on us. (Those who know his works will know the reference I am making)
I don't even bother with Winterhold unless I really want to make the push for the staff or mask. I just join so I can train and get spells. Beyond that, magic-using enemies are a bunch of asskickers that can tear my caster to pieces.
And who's brilliant idea was it to make the last dungeon constantly drain my mana, effectively shutting the character down who may have already used up their potions from previous random draining? Seriously, fuck that guy.
Fijiman said:
I bought Skyrim for basically the same reasons you did with the exception of Morrowind. Never played Morrowind and I don't really intend to.
You're missing out. What is lacks in graphics (these days) it makes up for in sheer size. As a note, it's bigger than Skyrim.