Nba live 08 PS3-control settings-help pls!

Hy guys! I just bought my FIRST console a PS3! I ordered nba live 2008 but until my game will arive i download the demo version from playstation store.The game look amazing(i was used with pc games) but i can't figure how the change my controls.my question is, is this a problem because it's a demo version?(and it don't allow to change the default controls) ?is this a problem with the nba live 08 in general, or is this a problem with all the PS3 games? I simply can't play with their configuration.....

Thanks

so, noone can answer me?it's posible or not to change the controls on PS3?

Its not possible to change the controls on the consols, only on PC. And the controls isnt that bad, only bad thing is the alley-oop and sprint buttons