32 seconds: possible how the loading screens will look like. also notice farmers, playing highly economic will still be part of the game.

34 seconds: map of japan shows 21 factions. navy play will still be a big part of the game and the trade routes shown on the map.

40 seconds: winter, weather will change just as in previous games.

1:10: 2 warriors face off, possible 1v1 fight to determine if they should go to war? (think of it like troy in the beginning 1 greatest warrior vs the other)

1:20: 2 warriors face off, one dressed a little bit like a ninja. ninja be used as spies and assassins.

2:46 big armies shall fight one another

2:21, notice praying, religion may play a bigger part now.