NBA 2K9 controls are not officially documented online anymore, but the **alley-oop mechanic has been consistent** across 2K generations. Here is the standard method for PS3 (DualShock 3 / Sixaxis):
"NBA 2K9 PS3 controls PDF" or "Operations Sports 2K9 controls" — community preserved manuals.Key Tip: Alley-oops in 2K9 rely heavily on the **receiver's "Hands" / "Dunk" ratings** and the **passer's "Pass Accuracy."** Low ratings = dropped passes / missed finishes.