The creative team who designed the park, in this case not WDI Imagineers but great creative minds from around the globe is based in Hollywood, Orlando and Dubai throughout the development process.The Marvel Super-Heroes theme park project was supposed to open in 2011 with an investment of over $1 billion USD but apparently it seems that it will open now in 2012. I don't know yet if the Disney deal with Marvel changed anything in the project, let's hope not.
United Arab Emirate-based Al Ahli Group and Marvel Entertainment, Inc. announced a partnership that will bring Marvel's full library of Super Heroes - including Spider-Man, Iron Man, The X-Men, Incredible Hulk, The Fantastic Four and Silver Surfer - to Dubai for a major new theme park destination being developed by AAG.
The first picture above shows the entrance of the park. Below, a night view as well as the map of the park with the four lands "City of Super-Heroes", "Oasis of Magic", "Marvel's Mythic Mountain", "Nick Neighborhood" and "Crater Lake" at the center of the park. As you can see on the night view, many coasters are envisioned for the park.
Most of Marvel super-heroes will have their own attractions including the Fantastic Four, Hulk, Iron Man, X-Men, Silver Surfer and of course Spiderman in what will be probably a different ride than the Spiderman ride at Universal Islands of Adventure.
Also, according to a a recent post of Brady Mac Donald of the L.A Times "Off-site testing has already begun on three of the planned attractions: "Flying with Spidey", "Fantasticar" and "X-Men: Danger Room".
The artwork below shows a 3D (4D ?) movie attraction with all Marvel famous super-heroes.