Not really familiar with the manga etc., but basically the game is split up into sections like infant, elementary school, high school etc. What you have to is climb your way to the top of the building and grab on to a flying jellyfish or something to progress to next stage where Lum becomes. You also have a time limit in the form of flames that continually rise below you. So you have to get to the top before the flames consume you. This game sucks and I believe it also has no end to it as you will have to start all over again once you clear all the stages.

Content: