@CyclopeanLiam "From view this video, you'd think Phantasmagoria were just a Myst-clone." If it had kept the visuals you see in the trailer, I'd play a version of the game like that.
There are several scenes in the trailer that don't exist in the final game. Also, many trailer background scenes were a LOT better than the final ones, unfortunately. I don't know what happened between the time the trailer and the game went out.