Talk:Just Dance 2017/@comment-29722417-20161220131214/@comment-1465604-20161220140819

NTSC-J is Japan.

The Xbox 360 is not region free, so you'll need a modified Xbox 360 to play a game from a different region. The North American NTSC region for 7th generation consoles is NTSC-U/C. Brazil has been using PAL for a while now (they use Brazil-M) and according to Wikipedia, there's no such thing as NTSC-M when it comes to videogames, but there is something called NTSC-M when it comes to TV broadcast signals.

Sounds like the store's selling pirated copies of games, which is why they're selling an allegedly PAL copy (or at least one that's compatible with PAL consoles) but with the PAL cover. That or Japan actually uses the PAL cover, I don't know. What I do know is that NTSC-J games do not work on PAL consoles.