This Guitar Hero bot "actually watches the on-screen action with 'eyes' that it uses to analyze notes, which the bot then plays in real-time." Video after the break. Click here for first picture in gallery.
DeepNote was designed around Guitar Hero 3. In expert mode, it has gotten 5 stars on every career song, every bonus song, and all the custom songs we've thrown at it.[via Engadget - Mechanizedrock]