Awards & Rankings

2
#2 Best Xbox 360 Game of 2011
8
#8 Most Discussed Xbox 360 Game of 2011
11
#11 Most Shared Xbox 360 Game of 2011

Top Trailers

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Portal 2 Co-Op Teaser Trailer

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Portal 2 Co-Op Teaser Trailer

Description: Two heads are better than one with some of these challenges... Why not try co-op?

Additional Trailers and Clips (10)