Anyone played it before? One of the members of our group is a huge Gamma World fan, and wants to give running it a shot. I've always had a soft spot for Gamma World myself, so I'm happy to give it a shot...the problem is, he seems to be thinking "Long term campaign," and I'm not sure there's enough to it to sustain a long-term campaign without a lot of work.
((EDIT: This should be in Kitchen Sink--thought I was still there. My bad.))