That's basically what we got, Nothing and no new information. I don't understand how you think this Trailer provided anything besides the Subtitle to the game.
The subtitle is pretty informative, though - we now know the game takes place in Andromeda. That implies a totally different story and setting to anything we saw in Shepard's trilogy. New characters, new races, new conflicts and a completely fresh slate for Montreal to create something totally new. That's huge news.
The galaxy map had dozens of places to travel to, which matches up to rumours of lots of planets.
We saw the enemy faction, and that some worlds have animals and wildlife.
Combat probably has special abilities, and we saw the N7 soldier use a jetpack-jump.
That's a lot more than "nothing", and people are already discussing that stuff here.