The space battles alone make this worth buying.
User Rating: 9.7 | Star Wars: Battlefront II PC
While much of the original Battlefront remains in tact like capture the enemies command post, the new objectives in the single player game (like capture the command post), do add some structure to all that previous running around without direction. I've had no problem installing from the CDs or playing with most features cranked up and I'm only running a Dell P4 2.40Ghz with 1 GB RAM with Radeon 9500 Pro video cards. The Instant Action feature lets you customize planetside and space battles so there's plenty to explore there, as well as the chance to play as or against the Jedi. Especially chilling was when the order is given to kill the Jedi and you are playing as a clone. But as a fly jockey, I can't get over the space battles. Using a joystick with a throttle I am getting hot and heavy into some incredible ac, sometimes almost too much as these battles ain't always easy. They also have objectives like landing on an enemy ship, exiting your craft and blowing something up. Graphics detail (like lights on in windows) on Naboo add an extra touch not found in the previous game. And I haven't even gotten started playing online yet. This game is a win win buy. Battlefront is the only game where I keep the music on 10. 
