Hero to Zero, Vortex Throws, and So Long Mako in Mass Effect 2 on PC World concludes a four-part conversation with BioWare's Casey Hudson about the upcoming sequel to their science-fiction RPG (here's part one, part two, and part three). As they describe: "we cover Commander Shepard's level drop, the game's updated abilities, new vehicle attributes, the overhauled interface, and Casey explains why storytelling in at least some games doesn't suck."