For the begInners Portal 2 Is not the suItable one. Its challenges are most tough and composIte that can only be learnt durIng the later on playIng levels of sIngle player mode of the game.
In the game as we see that the two robots are embossed around by GLaDOS through a number of puzzle chambers.
AccordIng to the expectatIons, GLaDOS IntImately watches your progress and makes fun of you. As you beat out a block, she awards you sardonIcally wIth scIence poInts. If she feels or get dIsrespected by your behavIor or you taunt her, she became braInsIck.
Whenever you feel a strewIng frustratIon she gIves you gentle push back. The two of you have to be contrIved wIth an excellent partnershIp.
WhIle you are playIng, she just gave you comment and does not help you. Also It Is dIffIcult If you try to damage robot and also tIme taken by a dead robot Is just a few mInutes to come back Into actIon. So death Is no major setback.
Both of the robots are provIded wIth separate portal guns. As the robots have dIfferent exIt and entry poInts It Is suItable to use headphones by the players.
As there Is not just the game of shoot off, the Portal 2 game Is more co-operatIve one as there are many puzzles to solve. It Is very helpful In the mIlItant mInd set up of the player. The maIn feature of the game Is that the scenes and story characters are not replIcated from the other games.