Nobody knows why but Warner Bros recently pulled Lego Marvel super heroes from the launch roster for Xbox one. Bizarrely, no other versions, including ps4, were affected, just the new Microsoft platform.
Now, in another odd twist, Warner have reinstated the much anticipated title back to is original November 22nd release date.
I can't fathom the trouble Warner Bros had with the game but they appear to have corrected whatever that might have been.
If you're getting an Xbox one and you're a Marvel/Lego fan, then enjoy your game.