What are you hoping to see in the 15 minute gameplay video?

You mean the video we are not gonna get because BW does not want to be picked on?

Just saying...

I want to see Profiles, Character Creation and Multiplayer footage.

Combat, combat, and more combat. I want to see that the poor physics I observed previously in enemy reactions and powers are rectified. I already know that the CC will be solid (except for the hair). I already know exploration will be boring as hell (for me). Same goes for crafting and settlement building. I already know the story will be good, except for the ending...probably. I know the characters and their story arcs will be the best part of the game. And since combat represents 75% of the gameplay, that's what I most need to see to sell me on the game (or not).

I want to see the cook, if there will be one on the ship, who will be making calamari gumbo for my Ryder like Rupert Gardner, the greatest chef in the universe, made for my Shepard

just a lot of combat would be nice. I don't want to know much about the story.

- Dialogue! If possible with the squadmates and crew, showing the differences between the head, heart, casual and professional choices, and maybe a romance or flirty one, however they are called. I really want to see this new dialogue mechanic in action! They could show the same scene with different dialogue.

- Characters busy on a mission, not necessarily fighting, with banter between squadmates and yourself.

- Combat! Changing the profile in the middle of a fight so we can see how it works.

- Walk around the Tempest.

- If they show the Nomad again I hope it has some banter.

- Character Creator!

They're too busy "polishing" the animations to show that right now I bet. I bet they'll just get it done to rush out the door by the release date, in fact.

I've been worried about side missions. If they'll be the unfun grind they could at times be in DAI. I'd like to see one of those play out for that 15 minutes that didn't give away the main story but allowed me to see how the exploration and combat will play out in this game.

Just general game-play flow - combat, gathering, leveling up, gear acquisition with some crafting maybe.

They have a lot to show off. For those of you who have been following the Twitter thread they have been given a lot of 'soons' or 'will show in the future' to a lot of questions. So a lot of people have concerns/ questions about the game, and there is a lot to specifically know. This does not mean they have to answer everything in a fifteen minute video, nor does this mean they have to answer everything before launch, but...they do have a lot to show. That they may not even be able to show it much in one unedited segment of fifteen minutes.

That said, I am not sure what I want to see, because I want to see everything, but here is what I expect they will show and how:

I think it should start off with Ryder on the Tempest, talk with a crewman, maybe two, go through various dialog, maybe cut back to the beginning of the wheel at one point to show how the dialog differentiates in terms of tone. Then Ryder goes into the tech lab to craft a piece of gear, likely a weapon, call it something funny. Then land on a planet and look around for a bit, do a mission...probably more of a loyalty mission (my guess is an expansion on the footage we have seen at the VGX show) including one cutscene, then into combat. Showing off the profile system, the how, the why, and the where it can change and what effects can it have in combat. Can we change it in the middle of combat or do we have to wait? After that is done, depending on the time, show off the traveling system, some banter, and then go into doing the settlement stuff, if there is time. Then back to the Tempest for a quick debrief with the loyalty mission and, end of demo.

I'd like to see anything, really. It's this close to launch and I still don't know much of anything about how the game actually plays, and I have no idea why they're being so hush about it.

The marketing got put on hold indefinitely due to the amount of backlash on the facial animations and movement polish....or at least that's my suspicion.  I don't think they want to put anything out until it's damn near close to gold so nothing is misrepresented.  The ridiculousness of the ME3 backlash is ultimately to blame for the lack of marketing.  But if this game is good, it'll grow in sales similar to ME1 once the word gets out.