Ok, I managed to get all my 3D pic stuff including the new LCD and a nunchuck controller inside the tomytronic case!
Ive got the joystick poking out the top along with the buttons to almost mimick the original control method as well as the accelerometer still wired up inside for tilt sensing. Its all working off the original AA battery compartment too. 3AAs via a dc2dc to give me 3.3v which then feeds the PIC and LCD as well as a bluetooth serial transceiver for linking to another game, or to a pc for multiplayer action.
Check it out on the full page at