Mercury Hg expands on the addictive qualities of its predecessors, crafting 60 all-new deviously constructed levels filled with hazards and obstacles while adding improvements and polish to almost every aspect of the game. The 'Mercury Blob' is still as mesmerizing as ever, moving uniquely under player control, changing color in order to progress through the level and dividing if cut by a protruding surface. The PSN utilizes the unique SIXAXIS motion control to take the experience to an all new level.