I'm alright with Metal Jesus, I have enjoyed his Atari posts mostly. I didn't really enjoy the TG-16 one because I know the library better than any other console as is, and there are no hidden gems left to uncover for me. But I did discover a couple of 2600 ones through him despite having grown up with one second hand.
He used to work at Sierra Online, so that alone separates him from all the other youtube shows just like his. I respect him as a (minor) industry insider. Plus, he seems like a nice enough guy even though I'm not a regular viewer. One guy I can't get into (apologies if you're on the forums here) is Gamester81. This guy just strikes me as a bit of a collector show off. I'm also pretty done with AVGN and Classic Game Room, nice guys as they may be I just can't get into the videos anymore. Like my buddy said, Mark kinda lost us both when he started complaining about sending back donated games. That made his show seem like an elaborate way to sit back and collect at the expense of others. As for AVGN, I'm sure I'm not the only one tired of the childish expletives. I curse like a sailor myself, but the gag just isn't that amusing for such a long running show. The only classic gaming show I still enjoy (because it's professional!) is Game Center CX. And it's really the segments I love more than the game he plays through, gotta love seeing all those cool arcades and retrospectives.
Oh, another show I enjoy from time to time is PortsCenter, which shows off the differences between versions of the same game ported to different systems. It's deviated a bit, but a decent waste of 10 minutes depending on the episode.