How to play NBA2K9 exactly?

The number keys 1, 2, 3, and 4 on the keyboard are all tactical keys.

Halfcourt trap : A halfcourt trap in which two players pinch the attacking player in possession and the remaining three defenders wait for an opportunity to block the ball from the player's passing lane to make a tackle or force the opponent to make a passing error.

Fullcourt Pressure: Full-court man-to-man defense, a common tactic when falling behind, a man-to-man defense is used to close the opponent's player mistakes to buy time for the game and get the ball.

Fullcourt trap : full-court pinch defense, the extension of the half-court pinch defense caused by the opponent's mistake by pinch shot, which requires the defender to move more actively to predict the opponent's passing route in order to achieve steals and control the ballMan : Man-to-man defense, a typical NBA defensive tactic.

2-3 zone : 2-3 zone defense, which focuses on the inside defense. Three defenders stand at the top of the free throw arc and on either side of the baseline to control the center, and the other two defenders swim to the outside to interfere or steal.

3-2 zone : The 3-2 zone defense is similar to the 2-3 defense above, except that it focuses on the defense and interference of the opponent's outside players. When the opponent's interior strength is not very strong, rebounding control is the key to tactical success

1-3-1 zone : 1-3-1 zone defense, the position distribution can be deduced from the above two tactical arrangements, compared to the 2-3 joint defense, three defenders are in the high position (around the free throw arc), and the other two defenders are in the high post (near the three-point line) and one in the low post (near the baseline). A form of defensive tactic that is rare in actual combat is a bit like a 3-4-3 in football, but it feels more offensive than a 3-4-3, this formation switches between attack and defense quickly, but the defense is weak on both sides of the baseline, and is found by the opponent's fast break players or players who break through frequently (e.g. iverson type).

Box - 1 Zone : If you change the name to 4-1 defense, you should quickly realize what this is, the previous zone defense tactics are already basically understood, the outstanding feature of 4-1 defense requires a player who moves quickly and has a lot of fitness (or constantly changing multiple players to achieve a physical advantage) to mark the opponent's outstanding star player, and the remaining four defenders swim from the top of the free throw to the baseline to achieve the so-called iron wall.

There are B1, B2, B3, B4When dribbling again, press the + on the numpad, and then you can pass to the other four players, and there will be no one you want to pass to another person, this has to be slowly mastered.