As a long time lego fan, and someone who had only known of the rock raiders from old advertisements and lego collectors books, even i had known that the rock raiders pc game was something of a flawed gem - incredible promise but a terrible pain to get running. This game is a wonderful way to play that original lego game without worrying about where to download and how to run it. I'm also going to have to check back with the original features because i dont remember hearing about customization in the original.