Timebean: I started playing SWTOR because of the two KOTOR games. I think especially the jedi knight story is very in the spirit of those games. Most of the stories are well written, typical Bioware trait, and they have some replayability, because you have dark and light Side options for every class story and some really memorable npcs. You can play all the storiylines alone. (Sorry for the OT)
"We are all stories in the end. Just make it a good one."