Hi,
I've played my first few matches.
I think it asks you about data creation first so you just press x on ps4 or a on xbox one, and then it asks about autosave. Next, it's two agreements, user agreement and privacy policy, which you scroll all the way down until it stops and then tap right arrow and then press the confirm button to agree.
I think it then just brings up another dialogue with ok, or it migthe put you straight into the main menu.
If you go to options, it fades out slightly, but if you want to go straight into a match find the only other unlocked option, network, and tap it, it makes a small noise. Then it will say to go into ranked, so tap it again, and it makes a bigger noise and fades out and then puts you in ranked. IT then pops up telling you what ranked mode is, but only does this the first time. You tap a once to dismiss one of these, then the second one, you press b or circle to close. Then, you should be in the ranked menu. I have not figured everything out here, but the first option is search for match, and the second option is change character. Change character is not voiced unfortunately, but you pick your character and then their colour, and it puts you back onto change character. you then go back up to search, I believe. When you tap search, it initiates the search, and however long it takes, when it finds an opponent, you will be straight into your first match.