GTA 4 2nd TrailerGTA 4 2nd Trailer Shows of a little glimpse into Niko's life. As well as some nice shootouts and explosions. We see a lot more of Niko's personality and what drives him - as well as some awesome gameplay footage that totally blew yours truly away. The city looks real and lifelike and delivers on the promise of having the feel of an actual sprawling metropolis.The character animations and voice acting are superb.