Uniwar is my favorite but I also come back to: Fieldrunners Elemon TD Castle Frenzy Low Grav Racer 2 Vector Ball Zen Bound Labyrinth 3D Cribbage Premium Big Bang Board Games SteamPunk Hockey
Definitely Doodle Jump( kinda like papi jump with much more stuff) Swerve(found on touch arcade) Air Hockey Deluxe(also on touch arcade) Jet Car Stunts( as above) Low Grav Racer 2
Star Paint and Business tycoon, while no the BEST games on the app store, have been really addicting to me. i also found myself getting way too wrapped up in Harbor Master..