CircuitCity.com has Portal (PC Game) for $9.99 with Free Shipping on orders over $24.
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- The game is designed to change the way players approach, manipulate and surmise the possibilities in a given environment; similar to how Half-Life 2’s Gravity Gun innovated new ways to leverage an object in any given situation. n
- Players must solve physical puzzles and challenges by opening portals to maneuvering objects,and themselves, through space.