The game is much more expanded version of gta liberty city from a disc space of 4.5 gb to
14 gb that offers functions like internet access, telephony, friends and great missions, the game
also works on a fascinating movie story which could catch the gamers attention for several weeks. Along with this there is great improvement in graphics and radio adjustments the game also offers 32 players online multiplayer support having 15 game types which is a great addition from rockstar.
Playing gta 4 is not just entertaining but provides a scope for living in a parallel world.
So all game lovers must check it out

This time the name of the character is NICO Bellic .

Differently this time the game has 2 last missions which decides its end based on players morality and choice

 There are more hand to hand combat moves than in past games in the series, namely punching, kicking, "alternative" punching, dodging/blocking, disarming an opponent, and counter-attacking

The use of the mobile has been expanded to perform multiple actions. When selecting the mobile phone, a zoomed-in version of the phone interface pops up in the bottom right-hand corner of the screen. The phone allows the player to view text messages and appointments, as well as arrange to meet friends for activities. Retrying a failed mission can be done by accessing the menu and responding positively to a certain text message. The player can take photos with the mobile phone and upload them to the police computer during certain missions.

The game also includes watching in game television and surfing in game internet

so ever gamer should try this out !!!

 guys if u r stuck up in any mission please feel free to ask a save file stating the mission for gta 4 and gta san andreas through a comment , ill upload a link 4 u .have fun !!!