Fubu

Hi I´m creating an aplication with labview and I need to use a ugitar hero controller or an xbox 360 controller. The controller already works in windows vista but it is recognized as a Human Interface Device HID. I have only use the usb ports in labview as COM (serial) ports and I do not know how to get data from de controller. I need to know the packet the controller or the guitar is sending to the computer. I hope that some one already have a program that can do this or maybe someone has an idea how could I achieve it. Are there any libraries for USB or any tutorials? Thanks