有在玩“NBA Live”或是“2K系列”的球迷可能注意到,美国的半场单挑规则,是一场比赛先得到21分的人获胜,而且进球后球权要交换,两人轮流都有得分机会。以NBA半场进攻的时间限制约为14秒(重新发球)至16秒之间(24秒扣除8秒内带球过半场)计算,一分钟内等于有三、四次出手机 Fans who play “NBA Live” or “2K Series” may notice that the U.S. half-time singling rules were won by a team with 21 points in the first game and the ball after the goal Exchange, both have scoring opportunities in turn. To NBA half-time offensive time limit of about 14 seconds (re-serve) to 16 seconds (24 seconds deducted within 8 seconds with half the ball over half) calculation, one minute is equal to three or four times out of the phone