I just got around to watching the trailer. For the most part, it's just too vague to really comment on. Although while I'm here I may as well stick my dick in the proverbial beehive and say that the lightsabre crossguard is fucking stupid. The whole point of a crossguard is so that when you block an opponent's blade, it means they can't take your fingers off simply by sliding his sword down your blade. However, the "crossguard emitters" or whatever the fuck you'd call them actually jut out of the handle a fair way. As such, if an opponent did try the downy slidey slicey fingery move, they'd not only bypass the actual crossguard beam but also destroy it on the way to your hand. It completely defeats the purpose of having a crossguard in the first place.