Star Wars: The Force Awakens Trailer Breakdown - 25 Things You Need To See

10. New Lightsaber Effect

If this guy isn't a Sith, then they're certainly a Dark Jedi - that's lightsaber is blood red. But what's really cool here is that the effect of an ignited lightsaber has had a bit of an upgrade. No longer just static shafts of light, the blade pulsates with shards of lightening spiralling around the central beam. Nice one J.J.