It felt way too safe to me, and seemed more like a large recap of the events of A New Hope with a bit of The Empire Strikes Back to get people new to the series kind of caught up on the general mythology, with a small preface to an actual story (which would be the next two movies). I also felt like Harrison Ford did a really good job recapturing Han, yet Carrie Fisher seemed totally disinterested as if she didn't even want to be in the movie. Other than a few twists here and there, I kept waiting for something new, or something to expand the universe in ways we had not already seen yet. The music in the movie also did absolutely nothing for me, and it's the first of the franchise to do this, which includes the awful prequels. I can't tell if it was the rapid fire editing and constant up close shots either that caused this, but the music left no lasting effect, which was a first for the series.
Also, it's probably just due to Abrams directing, but the movie overall felt too much like the last two Star Trek movies; which is ironic, because a lot of people complained that those movies felt too much like Star Wars. Overall I thought the movie was pretty good, but I really was expecting more than maybe thirty minutes of new material. Fans wanted this movie to be closer to the original trilogy, and that's what they got. Literally.