John Carmack - one of the Id software founders - has shown interest into the possibility to create a special Quake-Arena version for the Nintendo DS. He was inspired by playing Metroid Prime Hunters - which is quite a good fps on the Nintendo DS btw! - read more.

Geometry wars will be coming to Nintendo Wii and Nintendo DS in the form of Geometry Wars Galaxies

Geometry Wars on Nintendo Wii

This is what the company Kuji Entertainment writes about the upcoming Geometry Wars incarnation - read more:

I just got myself reacquainted with the Nintendo DS homebrew scene after enjoying so much excellent gp2x and gp32 emulation software. I was amazed at the level of emulation possible on the Nintendo DS with help of any homebrew software supporting device.