I say play both more before you buy. Not that you can't get rid of one or the other but loosing money is not fun.
When i saw Star Wars-stern-le and thought good finally a good starwars game . Now having played all the starwars pinball's so far. I had thought the pin2000 Star Wars Episode I was a turd/joke followed by the Star Wars Trilogy one then Star Wars but after playing the new stern one i going to have to say it's possably worse then the Sega one. The stern one seems like a cut rate job. 2 pop bumpers and a rubber to fake the 3rd one really that cheap. They put the least amount of stuff in to the game as possible to max out their bang for the buck. They did a good job with the art on the game not the usual photo shop slop job. But play is blah and the death star ramp as neat as it is it doesn't help it enough. I still play this game elsewhere when i see it hoping it gets better. Seeing it was a let down for me I went and got the better one a data-east game Star Wars with new ROM this is a better game.
Bought Ghostbusters (Premium)-le new in box and yes i do have a love/hate for the game can be a total crap game but then you get the good one and keep coming back for more. Does the ladder mode bug me yes but i figure at some point this will be fixed by stern or the pinball fan base. The fans already fixed the music issues. I did the center post plastic assembly with lane protectors helps some but it still gets by more then I like.
So heads up you me want to take the new starwars game it's going to cost a Bad Girls and a Hollywood Heat.