Portal 2' and 'Left 4 Dead' are now playable on Xbox One
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Portal 2 • Xbox 360 – Mikes Game Shop
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Portal 2 (Game NOT Included) – Many Cool Things
Portal 2 (2011, Xbox 360) – Throwback Collectibles
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Graded Video Games - Xbox 360 Portal 2 – Merrymaconline
Portal 2 Xbox 360 Used Video Game – Jamestown Gift Shop
Portal 2 Xbox Series X Gameplay Review - YouTube
Portal 2 • Xbox 360 – Mikes Game Shop
