Its all new missions etc. It just happens to be in Liberty City. You never know, but next their could be a Vice City game adn than a San Andreas game.

The only real thing both LC games have in common is the name, some places and the vehicles as far as we know at the moment. They have GTA: SA out for Xbox or soon will and LC isn't out for every system, NGC doesn't have it do they?

It's not a port either, all new story/missions makes it different. Just think, if this game counts as a port, than GTA 3 on the PS2 counts as a port of LC from GTA1 on the PS1. Think about it.

"why I've gotta be one of the cool kids just to walk by/
- without being tripped, thrown down on the ground and kicked/
Insulting me for no reason, I was treated like shit/
The teachers let it happen/
I've even seen some of them teachers laughing/
That's why I had a smile on my face when I started blastin/" - Ill Bill - The Anatomy of a School Shooting