I finally finished my nintendo 64 portable its not exactly what i want but it is functional
Here's a video:http://www.youtube.com/watch?v=wocntwS9Fm8
It does work, which is the most important part.
I like that you used the original N64 case. However, I think that if you were to sand it, cover up the hole where you were going to put the internal/external controller switch, and fill in the back a bit where the cartridge goes, you would have an A+ portable. Just a few minor finishing details really, compared to how much work was done otherwise.