I really don't like it when they get non-gamer hosts in. I mean, Joel's great and all, but he seems really uncomfortable. I think it needs gamer hosts. Hell, even just Geoff, or someone from IGN with him or something. I dunno, it's just cringey.
Well, I hope Telltale can come up with some good humor for this. Borderlands is one of the funniest series around.
On a side note, Joel McHale without a script is not funny.