There is something just so charming and awesome about this. It reminds me of why I like unscripted Let's Play videos on YouTube that have two guys playing. You get to hear them banter and be totally relaxed and casual. It's like hanging out with friends!
I watched it this time because I wanted to describe Cowboy Bebop to my wife, who had never seen it, and I instantly recalled this video! "It's a soap opera with guns... in the future." XD