I thought it was pretty damn good, myself. I went in with no expectations and walked out liking it a lot. Saw it in a huge theater with great sound, too, so that helped. Thought Harrison Ford and Shia LaBeouf (or however you spell it) were great.
Throughout the whole thing, I could hear the guys in the back of my head, saying what I would expect them to say in a commentary on the movie..
It wasn’t bad, but what went thru my mind was, what would it look like if Episodes 7-9 were done, this is how Han Solo would look. Especially using the Star Wars reference in the movie.