If you're on the fence about watching the new Rogue One trailer, may I recommend you get right down off that fence and just watch it already.
For one, it finally gives us some (though still not enough) decent footage of legendary martial artist and actor Donnie Yen kicking imperial ass. And we see that, in general, this one's looking to be a pretty action-packed adventure and not just a dialogue-driven spy story about Felicity Jones' scrappy infiltration squad. (Hopefully we'll get the best of both worlds.)
But that cameo at the end? Now it's on.