Fieldrunners for ds?

is there a game like this for ds?if yes..can someone post a link :)

Well, if you told us what the game was like, we'd be able to help you better.That being said, Google says that it is a Tower Defense type game.
So check out these:
http://www.amazon.com/Desktop-Tower-Defense-Nintendo-DS/dp/B001U7B4UC
http://www.amazon.com/Ninjatown-Nintendo-DS/dp/B0011606OW
http://www.amazon.com/Locks-Quest-Nintendo-DS/dp/B001A4MTH2

Don't get desktop tower defense.