The flight engine in The Clone Wars is similar to the other flight simulators released by LucasArts in the past, which is good. Some of the problems with those games haven't left, though, such as poor frame rates in a few areas and disorienting camera angles after crashes. Everything required to show a Clone War really takes a toll on the reaction time during missions on foot.
Music is always phenomenal in Star Wars games, and this one might even surpass the others with the license to the awesome Episode II soundtrack. Voice-overs aren't bad, but they obviously aren't the same actors from the movie.