Well basically it's impossible. If you hack your console, game it's possible.
There is no myplayer on PS2 only on PS3 and Xbox 360.
You can make a myplayer and name him LeBron James.
In myplayer mode just go to the skillpoints panel.
You can re-create him through myplayer mode or just by 'create a player'.
You can play as a rookie if you have myplayer mode it's only on ps3, xbox 360 and i think psp.
1st you can't drive in nba 2k11:( and if you saw chris smoove that was fake but you can pretend drive :)
You can play as him as a celebrity. I believe you can only play with him in a game of 21, dunk contest, three point contest. You can also create a myplayer of him.
In my opinion i believe it is NBA 2k11.
On PS2 just create your player and put him on a team. You can play a quick match with that team. I think you can play a season. There is no myplayer mode though which is better.
There is no cheat to make your jordans. In myplayer mode it's an endorsement deal. After many games in the NBA you can create your shoes. My shoes i created gave me +8 shot medium.
Well you do anklebreakers on Nba 2k11.
Nba 2k11 is awesome!