CoD5, Guitar Hero 4 and new Tony Hawk's "in pipeline"

Activision has officially revealed that Call of Duty 5, Guitar Hero 4 and a new Tony Hawk's game are in "the pipeline".

Tucked away in a fact sheet explaining the mega-merger between Activision and Vivendi is the little nugget revealing that sequels to three of 2007's biggest games are in the works.

The fact sheet details already semi-confirmed news that it is developing "new DreamWorks titles, new Marvel titles and entry into racing with Bizarre", the development studio responsible for the Project Gotham Racing series.