Apparently, there is already a RPG system that tackles a lot of the elements of Altered Carbon called Eclispe Phase by Posthuman Studios.
I thought the series was alright... in particular, I enjoyed the AI hotel and the girl who jumps into the syn-sleeve. That was a neat element to the story. A lot of gratuitous nudity/sex, in the same vain as Game of Thrones... it's meant to be gratiutious and obscene. The violence and expendability of life also.
I also find it interesting how almost no show on TV has any character that is really "good" or "heroic"... everyone is broken, everyone is compromised, everyone has issues.... and, while a number of the character are aware of their shortcomings, they simply embrace/accept their shortcomings with little to no effort of trying to change them. Cheering for anyone is compomising... Breaking Bad, Orange is the New Black, Game of Throne, any of the super"hero" shows. It's an interesting movement in our cultural story-telling.