I heard the first game was free for this weekend. :B
It is an amazing serie ^^ I should still continue Prelude, it has an interesting backstory, but the tests are hard as crap ;__;
I'd like to know, somebody have a theory about the whole Caroline/GLaDOS thing?
I personally think that...
Cave Jonhson said during the incendiary lemon speech that he wanted Caroline to replace him in the "SuperCPU thing" if he died. Some unused line showed that Caroline protested violently, so I guess that why she became a killing machine. :B
When she (GLaDOS) talked about "Deleting Caroline" at the end of P2, she must have been talking about the Human-Feelings she get while she had to help Chell and finally realise she was "her best friend all along", as I'm sure both Caroline and GLaDOS are the same person. :U
Okay, if somebody just understood what I said, I give him a cookie. ಠ_ಠ I feel like I screwed my explanation.