I had some friends who got in yesterday.
I'm hearing a few things I don't like, but overall it may come close to A New Hope, but not Empire.
Given we're only getting a few minutes of Master Jedi Skywalker (most likely in flashback) this is what I expected. This movie the Resistance is searching for Luke. I love Han, but I loved Star Wars for Vader and Luke so I'll enjoy this film for what it is and nostalgia it brings and enjoy more Jedi Master Luke stuff in the next film.
That said, it's a good movie....real good, but not Empire great. Don't even know how they could recreate the awesomeness of Empire?
Snoke's origins aren't revealed either from what I've read.