What have they done?!
The graphics in the game are very nice, but that alone is not enough. The best part of the predecessor was that you went into an star-wars-plane and took part in these epic space-battles. In this game they take you out of the plane and you have to do a lot of running around while shooting stormtroopers and it's realy dumb! The parts where you do get to fly are also less fun then they used to be. The missions tend to be uninspired and they've made up a story about a rebel that turned over to the empire, which is not very interesting.
Is it all bad then? No, there still are some good parts. Shooting up a factory with an At-ST is fun and you get to do the speederbike-chase on Endor. Also there is one mission where you have to take out the empire's mothership and make it crash into the deathstar.
There is also a 2-player mode where you can do all the missions from rogue leader but if you are playing with a less experienced gamer you can forget finishing even the first mission. There are some other modes as well but they're a waste of programming.
Get this game only if you've finished rogue-leader completely and want more.