I think that EA has to just set a variable in their server to allow the Atrix to download all their games. I have heard the same about Need for Speed Shift. It would seem that it will just be a quick fix on their end.
If you have another phone could you use titanium backup to transfer the files and data over? Or just manually copy them from the SD of another phone?
When mine comes I am going to try to find a way to copy all of my gameloft games over with titanium backup. Their policy says "one phone one game", mine says "I already paid once, don't push your luck".