Yeah you don't need a controller for emulators if you don't want them, I just hate using KB and mouse for things Sammy~
I think the program is called Motionjoy Slayn if you ever want to set it up with PS3 controller, you just need to set up your drivers to read your controller with a patch~ I don't know exactly where to get it from it was a link on youtube that someone from FFXIV sent me years ago. Different patch for x32 and x64 systems, sorry I don't have a link. ._.;