Chicken Hunter DS certainly has its good points: humor, decent visuals, and addictive gameplay (at least for some). It may not be for everyone, however, as the short bursts of gameplay may frustrate some gamers into putting the game down. Some will find it a good source of stress relief and probably play the game to help pass the time while waiting at the dentist's office.
You've got to keep in mind that this is a casual game (read: pick up and play) and if you're just looking something that offers a distinct charm, then you'll definitely enjoy Chicken Hunter. Fans of Moorhuhn will enjoy this latest iteration as it sports all the stuff that made all the other runaway-fowl-shooting games appealing and addictive.