Returning players will settle in quickly: search for tools, study the room, bait the target, then wait for the right moment. The revenge plot has more dialogue this time, though losing some of the clown's viewpoint takes away a bit of the first game's peculiar flavour.
The full version is already unlocked, so the whole campaign is available from the start. The stealth kills still hit the mark, but the short runtime stings; things are getting properly interesting just as the credits begin to loom.