Finally got to see it. The movie itself is entertaining and fun to watch, as a huge Star Wars fan though the story was meh. I basically have the same opinions of certain things as most have mentioned on this page.
I didn't like the " get off my lawn " aspect of Luke.
Leia in space? Glad to see her use the force finally but as it happened I pretty much /facepalmed.
Snoke just dead...well we hardly knew you?
Could have pretty much left anything involving Fin out of the movie and you wouldn't have even noticed.
I read an article on why Snoke wasn't explained, basically the justification was he wasn't what mattered in the movie and they didn't explain Palpatine in the originals. Just wanted to bonk the guy. This isn't 1977, people then hadn't been fans for decades and wanted to know this stuff. Like I said, I enjoyed the movie, but it felt like they were in a massive hurry to go nowhere with the story.
Oh and as my wife mentioned, at least the dialog wasn't crappy as hell like when Lucas was writing lol.