Screen/Controll/Battery module

[soundwave]

Yeah, the use of the n64 port depends on how I eventually make the case, if the boxes are flush together, I'll use a different type of connector from Radioshack or Digi-key, if theres a space between the boxes, because of the batteries, Ill use the n64 connector.

As for buttons, I don't know about the d-pad, but I was going to use Snes B/A/X/Y buttons, then maybe use a Genesis C-button when I make the Radica. With whatever I'm usng, I'm putting 'em over tact switches.