I got some too.
Except for this first one, this is a complaint.
-Atton and Carth are too much alike. both Pilots, both trouble makers, and they are both pretty boys.
-Stop making the PC lose his damn memory, it's old now.
Heres my KOTOR III Box.
-Make more important people join your party, like a Sith Lord or something.
-Make the bad guys more important this time around, and let us know more about them. (Nihilis and Sion are both still mysteries to me.)
-Stop the whole "Stuck somewhere" Crap. In the beginning of KOTOR, you were stuck on Taris, and in the beginning of KOTOR II, your stuck on Peragus mining depot and then Citadel station for a bit. That is really lame.