OK, to the people who cry about Episode VII's plot is too similar to Episode IV.
You are wrong, the entire plot of the movie was to find Luke Skywalker. in A New Hope the goal was to blow up the Death Star. In Episode VII they were more focused on finding Luke than blowing up Starkiller base. Blowing up Starkiller base wasn't the main goal of the film, like the Death Star Wars for A New Hope. In fact they didn't even mention blowing it up till like the last 20-30 minutes of the movie. So in your face Rebel Scum! HA!