Everyone going on about Avatar land - let's just wait and see the finished product before we all start jumping up and down. I mean they've already spent 3 years (?) in the planning stage !!!! Already from some reports they scaled the plans back from it's original design.
If anything about the Fantasy Land expansion taught us, is that Disney (well, Iger) tend to scale back alot of the ideas during the build process. The original Fantasy Land was a fair bit more elaborate, and the mine train was alot different to the generic coaster it has become. In essence the Fantasy Land expansion was creating more walking space, it really didn't give us any major attractions - the length of time it took to build was beyond the pale - again a mark of cost cutting and doing it cheaply.
You can see why 'numbers man' Iger chose to go with Avatar. It's the biggest bx office film of all time, those numbers would have appealed to him ... but when you move away from the figures, the film wasn't great (look at the reviews), doesn't have much in the way of a lasting legacy (say compared to Star Wars, Indiana Jones, etc), and it's debatable whether Cameron will ever commence work on the sequels - he's already delayed them again.
You can hazard a bet if Cameron doesn't do the sequels the whole land will be scaled back down - and once again all we will really get is more pathways for people to walk. Oh, and shops. Because Iger loves shops.