I'm a role-player from waaaaaaaay back (I actually understand the 'Dork Tower - Sheep on the Borderlands' reference.....) so I relate to his stuff. It's pretty narrow though - if you're not a gaming geek, or into that culture, I think that most of it would go over your head.
Yeah, that was pretty funny. I looked at quite a few comics and the gaming stuff went right over my head. The Star Wars stuff, though, I could relate to.