Tap to run, and maybe add a "juke" button to stutter step past people, and then maybe a shot button, and then that is hit again for a power/accuracy meter. Double tap where you want to go if you want to boost maybe. This game is very basic looking graphically (Wii limitations, or true to it's roots? or both), so it could easily be done on the iPad. I would pay $10 or more for NBA Jam on the iPad, depending on how in depth it is.