I just wired up the display to an Arduino Mini Pro and put the case together to make sure it all fit together.
The Nokia display is on top, the battery on the bottom with the Arduino Mini Pro in the middle.
No I have to fashion a joystick extension, sort out a power switch, build up the sensor tube and figure out to re-charge the battery with out taking it all apart.
Sketch can be downloaded here.
Sketchup and EPS files for the case are here.