I am a bit conflicted. On the one had, I find that people who go on about Disney 'ruining' Star Wars and the legacy of the original films should take a cold eyed look at those original films. they are fun but they aren't supposed to be some amazing in depth Magnum Opus (and don't get me wrong I am a huge Star Wars fan, love the films, play the games read around the expanded universe a little).
On the other hand, they could still hit wide of the mark and just be dull, all about explosions and little about characterization (see recent Star Trek stuff).
i guess we will just have to wait and see!