From 1997 to 2003, a group which included myself did a version of MST3K for the Anime convention Otakon called, appropriately enough,
Mystery Anime Theater 3000.
It was done as a live stage show, complete with props, costumes, and, of course, Bots (all by me

)
We also shot a credit sequence, and had a CGI corridor sequence done by Mark Sachs (our Joel) from storyboards by yours truly (my user name hints at what else I did

).
Here's some footage:
[youtube]http://www.youtube.com/playlist?list=PLq9bJraaqNDNcR_rs7UPdA21EzVgkN7jq[/youtube]
We're bringing it back for Otakon's 20th year, so I'm refurbishing Servo and Crow:
[youtube]http://www.youtube.com/playlist?list=PLq9bJraaqNDNHeLjqHqgwvyms6NpV6Igt[/youtube]