I do believe that Universal are keeping Marvel Island (for now), as I've not heard of any change. Although, I do believe that it won't be long before they try and find another alternative, as I can't see them wanting to give Disney a share in any merchandise sold Unless there's an agreement in place somewhere along the line.
they had this in our disney store lasted a week though it has gone again now and according to the staff with no plan to return so may be it didnt sell as well as their original merchandise
when were at US last year the staff were telling us that they had a period of time (10yrs i think but dont quote me on that) to "remove" the characters from the parks, but they will be removed
tracy
Was in the disneystore today and it was selling Marvel stuff (not much though).
The new Universal Studios annouced for Dubai includes the spiderman ride so they must be keeping theme park rights for the long term or they would not bother with a new park.