yea thats awesome but i thought they were gonna have the guy from star wars unleashed in there too
Starkiller is a part of the line up. He's known as The Apprentice and he is unlocked by beating Vader/Yoda's story mode.
If you like fighting games, this is probably the best one out there. Added customization is a good twist, the selection is varied and easily unlocked (right off the bat, you can unlock any 5 people you want, save for 3 or 4 special ones), and the sheer look of the game is just spectacular.
If you get into online play, expect to feel annoyed whenever you see someone using Kilik, because they're probably just going to hit Y/the ps3 equivalent over and over. What's sad is that this works very well.
If the choice is still an option, go for the 360 version. Vader is cooler, but beyond that, there's no reason not to as 360 is all around a better choice anyway.