Star Trek: The Motion Picture
This is a classic spaceship shooter based on Star Trek: The Motion Picture.
If you're interested in pure Galaga nostalgia, Galaga for mobile is a perfect port.
Mobile Suit Gundam Seed
Engage in intense mech combat using the unique touchscreen display of the Nintendo DS system.
Cowboy Bebop: Tsuioku no Serenade
This action-adventure game is based on the popular anime series and will allow you to play as Spike, Jet, or Faye.
Inuyasha: A Feudal Fairy Tale
This 2D-fighting game takes you back to feudal Japan, where you must fight battles and play minigames in the effort to retrieve the sacred shards.