Zackasaurus-rex on 30 October 2014
Square Enix make all of the best ones, though they're higher in price.
#1 Recommendation:
The World Ends With You
Other Main Recommendations:
Final Fantasy IV
Final Fantasy VI
Dragon Quest VII
Chaos Rings games
Deus Ex: The Fall
After Those:
The other various FF/DQ titles
EDIT: Chrono Trigger and FF Tactics both go in main recommendations if they work on your device, but neither shows up on mine.
EDIT II: Hitman Go is a fun strategy game.
