What this really means is that every time you progress through a certain amount of stages in Dragon Mission, DBZ: IW will make you participate in a mandatory fetch quest, footrace, or the horrible 'run through all the rings under a time limit' mini-game. In various scenarios, you're asked with running errands under a time limit, set against familiar scenes of the DBZ anime. DBZ: IW's newest mode, Dragon Mission, is one the primary reasons that I got tired of the game so quickly.