We need a little more information.
First, does it have two joystick ports in the fron or two?
If two, you need the power supply/ac/dc converter, a standard RF(radio frequency) box to connect to the TV and the 5200.
If it's a four port model, you need the power supply/ac/dc converter, a special 5200 RF(radio frequency) box that is unique to the 5200, and the 5200 itself.
Allan