It seems unwise to use a keyboard and mouse with Street Fighter IV PC. Something tells us that spinning kicks and fireballs just won't feel the same. But if you've got a Mad Catz Fight Stick lying around, and 20 extra bucks, you could be kicking it like a pro in a matter of a download. Capcom's popular fighter is the next Games on Demand sale item, hitting at $19.99 instead of the usual price.
It's also $19.99 on Stardock's Impulse platform, which we've heard is actually kind of cool if you've got a stick up your arse about Steam for whatever reason. The sale for both platforms ends this Monday.
Street Fighter IV on PC 50% Off this Weekend [Capcom-Unity]