Yoku's Island Express is heading to PC, PS4, Switch, and Xbox One on May 29, and as the game edges ever closer we're starting to see more of it. Specifically, publisher Team 17 has just sent over a new trailer for the game, this time revealing a bit more about the story behind this cute pinball-style platformer that has a pint-sized postman saving the day. Check it out below, and head this way if you'd like to know more.