Pretty fun.
I like how the game increases your rank after every game.
Gameplay is smooth but not without it's quirks. I've noticed a few glitches here and there. Sometimes players dunk through backboards. Sometimes inbound passes bounce off the backboard out of bounce. Stealing is weird. Pushing square over and over...just to poke the ball out of bounce.
Commentary and sound are exactly the same of the NBA live 07 versions.
There is no create player in the psp version and the game's rosters are not accurate (although there might be a patch after the trade deadline).
Overall not really worth $40, but it is one of few basketball games for the psp; but this is not bad if you can find it for a cheaper price.