Hal10k said:
Most people here are going to suggest single lets players. But I'm guessing the reason you enjoyed the Legaia 2 LP was because of the dynamic between Graham and Paul, which you can't really get out of a single let's player in my opinion. My personal recommendation for another duo would be Slowbeef and Diabetus, the former of whom basically established the LP trend as we know it.
One of their best:
http://lparchive.org/Dead-to-Rights/
Honestly while I liked their Dead to Rights LP, it really dragged in places.Not to say it's bad but the game was kind of boring and their commentary really did nothing to help that.
Though really go to the LP archive and look up Slowbeef or Diebetus and pick an LP. Chances are you'll laugh your ass off... again. Notable ones: Metroid Prime,Metroid Fusion, and Snatcher.
Spoony's Phantasmagoria 2 LP is damned funny as well.
Avoid the Nostigila Critcs LP and watch Slowbeef and Dibetus Riff on it here:http://blip.tv/slowbeef/retsupurae-vs-the-nostalgia-critic-5535142