I Stopped at gas station level !
With LCS, Rockstar managed to include just about everything fans would come to expect from a console title. The narrative in LCS revolves around Liberty City, the same location from GTA III, so you can visit the same three islands as you could in the PS2 title. And not infinitely-less detailed versions of these islands either. Virtually every alleyway, sidewalk, and structure from GTA3 makes an appearance in the handheld version as well. The only real differences as far as gameplay goes are due to the game's story. The events in LCS actually take place before those in GTA III, so certain structures such as bridges and tunnels are under construction.