Just doing Nintendo:
-Pokemon Switch and it will be 2018!
-Animal crossing it will also be in 2018
- Fire emblem 2018 stays the same
- Fortnite announcement just like Rocket League
- More of Yoshi
- Crash in SMASH!
- Since they specifically said games in 2018, I dont think we will see games like Bayonetta 3 and MP4. But if for some reason 1 or both of them do release in 2018...... I will be clapping!
- I can see them releasing an HD remake of one of the Mario games for December.
I think all of these are quite possible yeah.
But you will see a 2019 game in the presentation. It just wont have prominent showing. So like a teaser or short trailer and nothing else. Whereas stuff like AC or FE for 2018 will have longer showings and more detailed info