From Capcom:
Our deepest thoughts and prayers are with people who were caught in tragic “Tohoku Region Earthquake” in Japan.
CAPCOM as a Japanese best online casino gaming company, starting from Mar. 15th through Mar. 22nd we are going to drop the price of iPhone / iPod touch “Street Fighter IV” globally and donate all the sales to public charity.
People from all over the world, please unite with us to help people in the disaster-strick area.
You can purchase the game here.