While many gamers are ringing in the new year, various digital retailers have delisted Deadpool. This all started when one user noticed Deadpool was no longer on Steam. Upon closer inspection, it was quickly discovered that it had also been delisted from the PlayStation Store and Xbox Games Store without warning.
Currently this only applies to those interested in a digital version, though we might see physical copies pulled in the next couple of days. With this in mind, if you have any interest in the game, you might want to pick it up while you still can.