[Shumpert21]

"Visual Concepts also changed the alley-oop controls. This year when you see an opportunity for a quick basket at the rim, you can mash the A and X buttons to throw it up."

i think they meant that if theres like 1-3 seconds left on the shot clock and you got to throw it up real quick , you can just mash A and X together to throw up a quick lob to your big man.