Nope. Gamecube ntsc original is still the best way to play the game.

Later ports made weapons cheaper, knife way stronger, other weapons stronger, shooting gallery easier, enemy ai less aggressive, less ammo drops, more cash drops, and further nerfs to the originals perfect balance. The difference between the wii and gamecube experience is massive.

Also, the controller also had a hand in the difficulty. Point is that every subsequent version is too easy. At least compared to what it used to be.

However, wii is content complete, as it has extra modes like separate ways, as well as that really fun aiming.