He helps you out in the first half of the game but later becomes mad with power and tries to kill you, so overall I would say bad.
By Jamza94:
But in the ending scene when Wheatley is seen in space he says that he would take it all back if he could and that made me think that maybe there is some kind of a faulty program in the system that makes all the cores connected to it mad. So I don't think that Wheatley is bad but the network he was connected to. Proof to this is that even GLaDOS was somewhat nicer when she was a unplugged from the system.
Chat with our AI personalities
In one way, there's a core named Wheatley in it, in another, there's not. Did that help? (also there's a different storyline in each of them.
No, Portal is for PC only. Portal 2 is for PS3,Xbox 360,and PC. Plus it would suck on PSP.
Portal 2 comes out on April 18, 2011.
You cannot get a demo for Portal 2, and if there were it would be on Steam as Valve (the creators of Portal 2) distribute all their games there exclusively. However, if you haven't played the first Portal game I would recommend it, and if you like it you'll be sure to love Portal 2!
No Portal 2 is for PC, Xbox 360 and PS3.