the game was banned in alot of places because of the torturing parts.cutting off someones fingers with a cigar cutter,sticking a lit cigarette in someones eyes,not to mention th ear scene.The game was going to be rated 21+ but they changed it because it wasn't THAT bad.
The gameplay movie was only mr. blonde escaping the jewlery store.The reason why his part is all hostage taking is because he was handeling crowd control with mr. blue,something happend to blue and he was all by himself.There is still gameplay of how every character escaped the jewlery store and got to the wearhouse,not to mention the nemerouse scenes that were not shown on screen,eg.mr pink getting the diamonds.
Also hostage taking is not the whole game.that was just mr. blonde's part.The developers said you can go through the whole game without killing a person or firing a single bullet.Your character can do many things to get out of stickey situations.One of the ways is to sneak up on someone grab hold of them and slowly torture them.That way the other police officers will drop there weapons and surrender,while you make a quick getaway

We're gonna make it back. We came this far and we're gonna make it the rest of the way!