Lazy1 posted this update to his port of Wolfenstein 3D to the DS:
Another feature I added in today:
http://img34.imageshack.us/img34/2748/levelselect.png
It comes after episode select screen and before the skill select screen, I guess this is useful if you want to kill the bosses randomly.
[Added]
I've started on an options screen but the only 2 options I can think of are to smooth out scaling artifacts and swapping the dpad with abxy.