This review says all I will ever need to say about it http://www.latimes.com/business/hiltzik/la-fi-mh-star-wars-the-force-awakens-stinks-20151226-column.html
“watching “The Force Awakens,” I felt as though I was being shown a trailer for the next four movies in the series”.
This review is closer to my own experience…the sensation that I had been manipulated into paying to see an encore performance…
To be honest that’s how I feel every time I watch ANH. I walk away really enjoying the film but I always regard ESB and ROTJ as having the more important moments and that in turn makes me want to watch the others.
The fact that I feel this way about both films bodes well IMO