User blog comment:Dentface/Jolly Roger Speculations/@comment-5582269-20120111022734/@comment-5582269-20120111215930

You must also note the game is in between movies 1 and 2 so I think maybe that jolly and Jones have a pact in which the game will if it ever ends with Jolly's immortal soul being ripped out by your pirate in a giant boss battle. Which would then introduce the threat of Jones which would lead to the second movie.