It's been many months since my KotORII review here, and I feel I should come back to this thread to make amends with the game.
I've gradually had a huge change of mind about KotORII, and have come to the conclusion it genuinely is a superior game to 1. It does take a few plays through to fully appreciate its subtlety, but it turns out this game is far more metaphysical than the first. As Revan, you simply run around helping or killing people until you finally get a few answers and the chance to smack Malak one and for all. Which - don't get me wrong - is a hell of a lot of fun, but KotORII wins me over for the sheer immensity of the ideas involved in it.
The main problem with the game is that players expect another adventure along the lines of Revan's. 1 was an epic space opera along the lines of the original movies, while 2 is something else entirely. It is an intimate psychological story about a person, the Jedi exile, and her companions. On first play throguh, the answers you get are cryptic, but when you get to know the worlds and the storylines well enough it emerges that everything is not supposed to be as dramatic and climatic as it was in 1 ... here things are subtle, clever, and startling.
Take for example Kreia - at first an annoying old bat who does nothing but get on your nerves and criticise you every time you earn yourself some LS points. But talk to her enough and her real story emerges - how she taught Revan, how her 'grey philosophy' and the fact that all her padawans defied the council and followed Revan got her exiled from the Jedi. She was betrayed again by the Sith Lords Nihulus and Sion, hence her adoption of the name Darth Traya, and she is not out to harm any living person - she wishes to murder the force itself.
And then there is the fact that this game reveals a new dimension of #1 - the answer to the question "where has Revan gone?" To find this answer you need to be prepared to take Kreia's word for granted, and you need to understand what "The Sith Lords" has been telling you all along - good and evil are not clear cut, and nor are they synonymous with right and wrong. All I will reveal is that bringing Revan down may have been the Jedi's biggest ever mistake.
Once again - sorry "Sith Lords" for misjudging you at first. You storyline is not crap, it is subtle, and your NPCs are not really boring once you get to know them (except Mira. What a bint).
Here's hoping for KotORIII sooner rather than later