If you read my post you would have seen that I said increasing your dribbling in 2k11 allowed you to use new dribble moves. No where have I said anything about NBA players not being able to do behind the backs or between the leg cross.
If y'all play MyCareer/MyPark, you would know that increasing your ball control just makes it a little bit more easier to rock people. You don't unlock new dribble packages in MyCareer or new dunks. Everything is given to you from the start, which needs to change. Like I said before, someone with a 60 ball control has the same dribble moves as someone with a 95. They are still going to lose the ball easy on any dribble attempt, bringing the ball back out after a offensive rebound, and lose it trying to dribble in front of someone.