Check out my game on :
https://store.steampowered.com/app/1783740/Essence_Of_The_Tjikko__Prologue/
It's a difficult task to sum up a game within 2 minutes, and I learn some things with my researches. First, most of indie trailer are quiet cheap, so you don't need to make an oscar winning movie. Then rhythm is the hardest thing to get ! I tried to stick as I could to the music, and I got a smooth progression : slow an contemplative at start, then mysterious developpement, the tension grows and you punch with gameplay footage, and then an uppercut with flashes of footage. The viewer is content so you finish it with an intriguing clip and finally show your flamboyant title ( and then all the intel). That was my recipe ;)
And you can support me by following me on https://mylink.la/tjikkogame