The original Lies of P takes time to find its footing. Overture does not have that problem: those lessons have been learned already, and so when you play it you hit the ground running. This is true not just in how the narrative lays itself out, but also mechanically. Overture adds several new weapon
Back in June I played the demo for One Btn Bosses, a game where your only weapon against a series of bosses is a single button that moves your character.