I feel like that's what they're doing at Universal Hollywood by just adding Hogwarts castle, and not the rest of the land. Obviously at both parks, space is limited and at a premium, but I'm not really in love with this latest rumor.
Spend the money to develop parking garages where the Television lot currently is, and reroute the second entrance. A pain yes. But from Google Maps, you can clearly see there is a LOT of space they are not using between Buena Vista Dr and Osceola Parkway.
A Brazilian pavilion would be tricky; any show would need topless girls dancing samba. Same goes with a movie. A boat ride through the Amazon would be the best option.
Star Wars Land at Disney's Hollywood Studios? Awesome. Assuming the area contains a unique E-ticket attraction, this would get me to plan a trip to Florida immediately, something even Harry Potter has not been able to do. Cars Land? Thumbs down, as I live next to DCA and don't want one of their two unique E-tickets cloned at another park. This wouldn't convince me to visit Florida at all (for the record, I've never been to Florida and do want to visit, but I'm waiting until the timing is right due to the expense involved).
Finally, I've heard that DCA may be fast-tracking Monstropolis and could have the area done as early as 2015 for the resort's 60th anniversary instead of New Tomorrowland at Disneyland (which would be pushed to around 2017/2018 and include the Tron Lightcycle Coaster, a mini Star Wars Land, and a Marvel E-Ticket attraction replacing Innoventions).
Regardless, I look forward to the caipirinhas!
The Great Movie Ride is in need of a HUGE overhaul...but to take it out would be like ripping the heart mickey mouse and showing it to him as he dies a slow and painful death.
American Idol will only last so long...same goes with Doc Jones Epic stunts of the 80s.