Apparently Just Dance 2014 has a free song exclusive to the European region, I wasn't sure whether to take the risk to download it. I'm guessing that'll cause the ban, but I'll still link it here for UK peeps.
http://marketplace.x...66-41c7b42f7aba
This song
"The World Is Ours"has no license in certain countries including but not limited to North America.
I guess you only checked and compared with US marketplace ?
I checked Australia, Hong Kong, New Zealand, India, UK, all these have it currently free right now.