The Daily Grind: What game deserves an expansion?

I'm actually really happy to see that Ultima Onlinemight be getting expansions once again because I love seeing classic MMOs bucking the trend of fading away and becoming irrelevant. Actually, I'd really like to witness many more games get expansions, since an expansion gets the excitement, attention, and community interest like a mini-launch. That's always good for the genre as a whole.

So what game deserves an expansion? What would you like to see in it? You get bonus points if you manage to go the entire comment without using the word "Cantha" in it!

Every morning, the Massively bloggers probe the minds of their readers with deep, thought-provoking questions about that most serious of topics: massively online gaming. We crave your opinions, so grab your caffeinated beverage of choice and chime in on today's Daily Grind!