Gta IV is the best Gta
In Gta iv you can use your phone to call your friends to go out and have some fun or you use it in some missions. Also you can go to the internet cafe to use a pc.You can read your e-mails and you can date through the internet.
The missions are absolutely epic.They are long and very fun. A very cool feature is that you get to choose if you are going to kill your victim or let it leave,this makes you feel that you are in the game. Also the characters are funny and very interesting.
Gta IV is way more realistic than the previous Gta games ( am talking about the movements). Also you can cover like other shooting games.
The only thing that I didn't like is that you can't change Niko's appearance, you can only buy him clothes. Also the music isn't as good as Gta San Andreas.
Conclusion: Gta IV is an amazing and very addictive game.If you are a GTA fun you have to buy it.