Vents, huh, yeah. What are they good for? Absolutely nothing… except the useful circulation of oxygen. Granted, that’s definitely one in the plus column for the humble air vent. But you can also stick ‘houses flesh-eating space beasties’ right in the con column. We can see why Dead Space’s Isaac Clarke hates the glorified wall holes so much. See him give one what for (courtesy of a B. Buttercup-pleasing unicorn) in the festive Dead Space 2 video inside… …