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A girl in a fantasy costume visits the Gamescom gaming fair in Cologne, Germany, Aug. 22, 2013.
Gamescom is one of the world's largest trade fairs for interactive entertainment and video games.
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Visitors try out games during the Gamescom fair in Cologne, Aug. 21, 2013. The trade fair for interactive games and entertainment is running until Aug. 25, 2013.
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One visitor photographs another posing with the Xbox logo during the Gamescom fair in Cologne, Aug. 21, 2013.
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Visitors try out games during the Gamescom fair in Cologne, Aug. 21, 2013.
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A visitor plays a game while lying in a coffin during the Gamescom fair in Cologne, Aug. 21, 2013.
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Visitors try out games during the Gamescom fair in Cologne, Aug. 21, 2013.
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A visitor plays on a PlayStation 4 during the Gamescom fair in Cologne, Aug. 21, 2013.
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Visitors try out games during the Gamescom fair in Cologne, Aug. 21, 2013.
Martin Meissner/AP
A girl in a fantasy costume arrives at the Gamescom gaming fair in Cologne, Aug. 22, 2013.
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A screen shows the latest computer games at the Gamescom gaming fair in Cologne, Germany, Aug. 22, 2013.
Martin Meissner/AP
A person dressed in a fantasy costume promotes the latest computer games during the Gamescom gaming fair in Cologne, Aug. 22, 2013.
Martin Meissner/AP
A screen shows the latest computer games at the Gamescom gaming fair in Cologne, Aug. 22, 2013.
Martin Meissner/AP
Young people play computer soccer Gamescom, Aug. 22, 2013.
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Young people test the latest Sony PlayStation 4 at Gamescom, Aug. 22, 2013.
Martin Meissner/AP
Young people play at Gamescom, Aug. 22, 2013.