Quote Originally Posted by GradyWilson View Post
Ghost Trick
If you enjoy that do move along to 999. Fans of one generally should enjoy the other, and they're both among the best DS games.

Other than that, Imma suggesting more adventure games, if you don't mind em.
Broken Sword: Shadow of the Templars
Hotel Dusk: Room 215
Jake Hunter: Detective Chronicles
Jake Hunter: Memories of the Past
Last Window: Secret of Cape West
Lifesigns: Surgical Unit
Lux-Pain
Miami Law
Professor Layton and the ______
Time Hollow
Touch Detective 1 and 2½
Trace Memory

Keep in mind that I don't consider all of these great (*cough* Jake Hunter), I'm just fleshing out a niche you might enjoy.