Summary
Straddles that line between good and great.
The Good
First, the graphics are pretty good. People will move their lips while talking, the terrain is nicely detailed etc. Next, the amount of interaction is pretty food. You'll always have a ton of dialouge choices when you talk to characters, (which will have a signifigant effect on your force alignment and how other characters act). Next, there is a ton of weapons, armor, grenades etc. that you can get.
The Bad
Well first, this thing is a total memory hog. It takes up 4 Gigabytes which is more than 20% of my hard drive! Next, the game is very buggy. Sometimes it can lock up, others it will get a player "caught" on a wall. (Although patches have helped). Sometimes, using the force to persuade people is kinda boring. You just click on it and if you are good enough, you succeed. If your character doesn't have the required stats, you don't succeed. This lack of skill based gameplay for parts of the game is somewhat disappointing. Next, this games runs quite slow unless you have at least 1.4 GHZ processor Which I don't have:( Finally, combat is somewhat lackluster. You just arm your weapon and tell him to attack (although admitadly, there are moves you can do that change the stats of your attacks) and he'll attack the same way 50 times in a row (or however long). They all seem to have only a couple animations for attacking. Finally, the planets can seem a bit disappointing. You can explore through a whole planet in a little less than several hours. The fact that every planet has 1 city and everything around it is barren wasteland is kinda disappointing.
The Bottom Line
This is a pretty good game, but don't believe the hype. It's not a game that will change your life.
