[Gotttzsche]

hmm, when you unpause, the player just falls straight down rather, ignoring the velocity it should have.

also, in the talk the player's path was projected into the future, iirc, not just showing the past

[ibdknox]

He rolled the player back, so it wasn't projected into the future, it was just he adjusted the current position backwards. you fall straight down because your velocity is dependent on whether or not you have the key pressed. Jump and let go of the arrow.