All of the episodes should be presented in the correct chronological order(as determined here by TMNT Entity: http://tmntentity.blogspot.com/2016/01/teenage-mutant-ninja-turtles-1987.html), with the episode 'The Dimension X Story' being put in it's proper chronological place as the 1st episode of Season 4, and the 13 episodes of the story arc 'Vacation In Europe' being put in their correct chronological place between the Season 4 episodes 'Plan 6 From Outer Space' and 'Turtles of The Jungle'.

All of the previous extras from all of the previous DVD releases of the series should be included.