all fps games that are played with the stylus will give you gout.
- Metroid Prime: Hunters
- Golden Eye: Rogue Agent
- Call of Duty - Modern Warfare: Mobilised
- Call of Duty 4 - Modern Warfare
- Call of Duty 5 : World at War
- Resident Evil - Deadly Silence
- Point Blank DS
- Dementium The Ward (?)
- Touch the Dead
I wouldn't call either Point Blank DS or especially Resident Evil DS first person shooters. REDS is a survival horror adventure game if anything with the only FPS stuff being the knife fights they added randomly for the rebirth mode. You still shoot zombies via third person mode.
I'd actually add Bionicle Heroes to the list of nice FPSes. I find the style not unlike Metroid Prime Hunters. Except for the Lego theme. Nice graphics and sound and level design. Might interest you, won't set your world on fire, but very fun.
Don't forget Fighting Fantasy, which is still pretty much an FPS, though with more classic RPG elements. And I guess if you go straight up fighter, you're not doing much shooting. But archer or mage will.