TFA was meh for me. Let's see how this turns out. I'm getting the impression that they're gonna copy ESB, much like TFA copied ANH. That can go well or not. Obviously this is just a trailer, but Luke seems...lackluster.
If it's good I'll be positively surprised. I've not been a fan of the 'let's copy the OT, but make everything bigger -bigger superweapons, bigger SSDs' approach.