Discussion Simple Wii Portable idea feedback?

[ACIDULATED]

My idea is simple: a trimmed Wii, a gamecube controller, and a screen. That's all. This will be my first portable. Any feedback? Also, what batteries should I use?

 

[ACIDULATED]

Oh, almost forgot. There will be no speakers and no support for headphones. Completely silent.

 

[Nzqs]

I could get away with a missing headphone jack, but completely no audio... ? Why ?