Project 64 multiplayer help me please

I recently purchased 2 different controllers for my pc, one is a xbox 360 corded remote, the other is a logitech rumble pad 2. I am able to use each of them seperatly one player or against the keyboard but havent yet figured out how to play controller vs controller. do i need to take back the logitech and buy another 360 remote or is there another solution... please reply if you can help.. happy 420

My suggestions is ditch the logitech. I can't swear to it, but would say your problem is that. In my experience I find logitech's give more trouble, play more unfairly and cause more headaches. Chances are, they dont play well with your 360.