Please if anyone knows that there is already a thread for this tell me and I'll do my best to "close" it (why don't they let you do it for real?).
Ok, so what you do is post what your favorite game app is and write a brief description. Mine is Galaxy On Fire 2. It's a 3D game where you fly around a pretty vast galaxy and do jobs for cash to upgrade your ship and destroy any trouble makers that get in your way. It has high res textures for Retina display that look really nice in 3D. It has a pretty big price tag though, and is going to be raised to $9.99 when the iPad update comes.