You want Nintendo DS Action games, GameZone has them with connections to reviews, previews, cheats, news and much more.
Call of Duty: Modern Warfare: Mobilized
C.O.P. The Recruit
Cake Mania 3
Drawn to Life: The Next Chapter
The Secret Saturdays: Beasts of the 5th Sun
Astro Boy: The Video Game
SPACE INVADERS EXTREME 2
Wizards of Waverly Place
C.O.R.E
Aliens in the Attic