KOTOR was my favorite game last generation. I loved KOTOR II, but it's unmemorable as far as plot, confusing, and buggy. It's fun as hell to play, but the characters are lame and you can tell the game is rushed as hell. Like Prole said, it's very unfinished. In fact, it's SO unfinished that fans of the PC version either released a huge patch "fixing" the game by stitching together what was there with extra content found on the discs, or there were plans for it. The game actually has code of story/plot lines that are never completed in the real game. There's a whole droid subquest that is hinted at the whole game, but you can't play it.
So, it's frustrating. But, if you loved KOTOR it's a no brainer. There are a lot of things that II does better, combat for one is a lot more streamlined. Seems like the graphics are a little better as well, but the frame rate is still choppy as hell. I dunno about loading times, it loaded pretty damn fast off my HD
