Yeah, the developers said if there is a PC version - it won't be made for a long time.
They've been complaining since GTA3 that it's just "too difficult" to convert the game into PC format.
(ummm...) Yeah, if someone waves a big wad of cash in my face, I'll just mumble a little bit and move on.... (are these guys insane? GTA3 has been in the top 5 best selling PC games constantly since it came out - it's a cash cow).