I'm able to pre-order it on amazon.com. pre-ordered it last week, and got the game last Friday.
Initially I saw it in Amazon as unavailable but after a few days, I've checked my wishlist and it became available, then I've pre-ordered it.
I think there is a small number of copies that amazon has. and people still bought it.
I can continue playing it, but I need to stop and continue my XCX play-through.








