Best Fight Night not on 360?

[Avenger]

ok so i was just at a friends house today and we played Fight Night on his 360...holy crap is that game fun, and I have almost no interest in Boxing...

So my question is, which is the best Fight Night other than the 360 version? I don't have a 360 yet but I have every other system.

[Kroogah]

Fight Night is effin' great. Any version is good, they all have the same basic gameplay. Get 2004 because it's the cheapest. :D

Knockout Kings 2001 is also really good, though the controls are different.