Gamespot: Popularity of Street Fighter IV's promotional anime clips pushes Capcom to make a full-length version.
TOKYO--Sometimes, a marketing promotion becomes so popular that it gains a life of its own. This has proved to be the case for Street Fighter IV. As part of the promotion for the game, Capcom has been releasing short anime clips that depict what happened to the warriors after Street Fighter II. At the 2008 Tokyo Game Show, producer Yoshinori Ono revealed that the promotional clips have been such a success that a full-length version of the anime is now in production.
According to Ono, the feature-length anime is scheduled to run around 50 to 60 minutes, despite cuts in the script to shorten its length. While the anime is long enough to sell as a product of its own, Ono instead plans to tie its release with Street Fighter IV, though details haven't been decided as of yet.