Hello I purchased an Arcade Cab a week ago and it is connected with what looks like an old I-pac pcb and connect with AT keyboard (pic below). I have it hooked up and it works fine sometime but when playing 2 player games sometime only one person button presses register at a time. My question is if I buy an I-Pac2 would it fix this problem since its usb instead of AT? Also would like to connect the control panel as default Xbox 360 controllers and NOT have it emulate a keyboard would an I-Pac 2 allow me to do that and if not how would I do that? Thanks for all advise.