SpyToy

SpyToy (EyeToy: Operation Spy in North America) is a PlayStation 2 game which uses the EyeToy camera peripheral to detect player movement.

Gameplay
The main objective of the game is to guard a room from an intruder. Unique features include new face recognition technology, new video messaging, and interactive missions. If an intruder is caught, the next time the player returns to the room they can watch the recorded video of who came in. The concept for EyeToy: Operation Spy was derived from a game within EyeToy: Play 2, which also had similar security features.

Reception
The game received "mixed" reviews according to the review aggregation website Metacritic.