Sony released their PlayStation 4 in North America and sold one million units within 24 hours.
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The Last of Us was released exclusively for the PlayStation 3.
The first God of War game was released for the PlayStation 2 to the North American market.
The original PlayStation was launched in Japan.
RedOctane released Guitar Hero for PlayStation 2 in North America.
Sony Music Soundtrax released their 'Titanic: Music from the Motion Picture' album.
