I’m a little late on this one but here’s the news anyway…
“Seventeen cities showed interest in being chosen as World Cup host cities: São Paulo, Rio de Janeiro, Belo Horizonte, Porto Alegre, Brasília, Belém, Campo Grande, Cuiabá, Curitiba, Florianópolis, Fortaleza, Goiânia, Manaus, Natal, Recife/Olinda (a stadium will be shared by both cities), Rio Branco and Salvador. Maceió withdrew in January 2009.
According to current FIFA practice, no more than one city may use two stadia, and the number of host cities is limited between eight and ten. The Brazilian Confederation already requested permission to assign twelve cities hosting World Cup Finals. On 26 December 2008, FIFA gave green light to the 12-city plan.
The twelve host cities for the 2014 World Cup were announced on 31 May 2009. Belém, Campo Grande, Florianópolis, Goiânia and Rio Branco were rejected.” – Wikipedia
Before Belém was ousted, the tourism board made the following video (in PT), showcasing Belém and the changes that were to come.