Nothing, I'm holding onto it.
It certainly does look better on PC and of course we were able to patch it, which pretty much started this whole community. However, the console version did have one distinct advantage over the PC version: it had a steal button, whereas with the PC version you just had to get close to the opponent and your player automatically tried to steal the ball. It wouldn't be until NBA Live 98 that the PC version's controls featured a steal button.