I recently got a XBOX 360 Windows Reciever and 2 xbox 360 controllers. The controllers work fine on games such as fifa 2010 and Rugby 2008, and can play 2 player no problems.
Street fighter IV is a different story.
I am able to play with 1 controller and this works fine… but for some reason it wont pick up the second controller. It would be good to beat my girlfriend up on SF4 sometime lol. Has anyone got any ideas how to make the second controller work? any help would be much appreciated.