This looks exactly like the films in terms of story, direction, execution and scripting. If you were one of those people bitching and moaning about how awful the prequels were (despite many such naysayers not even being alive at the time of the originals to compare them without being unbiased) I didn't see any hints of something in that trailer that was done better than in the films regardless of what you thought of them.
Ooh, sith chick used a choke hold. Ooh, robot guy laughing menacingly.
And underused side characters?!
IT'S STAR WARS! It has so many characters by now I would be amazed if anyone could sit down and list them all let alone use them in a 2 hour movie.
Looks to be on par with everything I've ever seen in Star Wars. In other words, exciting and fun.