While I plan to play this version through myself, it's actually inferior to the PS2 version in several ways:

PS2 version has scopes that you can see through on the Tau weapons, these are blank on PC.

The sword isn't properly alligned with Kai's hand.

That one floating door Mandlore Gaming encountered isn't on PS2.

Menus and visuals generally seem downgraded.

While I've yet to do a full playthough, it appears the PC version of Fire Warrior was based on an early build so it lacks alot of detail that must have been included last-minute on the PS2 version.