Most "AI makes games" demos are just a clip that plays back the same way every time.
PixVerse Game is chasing the harder version: you describe what you want, that intent gets turned into game mechanics and an AI agent, and a real-time video stream responds to it. Player intent, mechanics, a generated video response, back to you. This is the direction I've been waiting for AI video to take. Real-time interactive video is the part most projects skip, and PixVerse is building straight at it. Can't wait to see where this goes.