a very good game and a very good job Valve(I don t likeone thinks:he doesn t have coop the first but every thinks is alright):D.Nice music and nice voices of the Vlados:D.If you buy it yu don t regreate

The game itself it's a "portal" into the universe of Half-Life. The originality of both story and gameplay, with a mix of good graphics and amazing sounds guarantee a lot of fun. Portal is a very entertaining game with a high replay value and unforgettable characters, overall it's a must-play.

This game gives you the basic training on how to use the portal gun and to find the introduction of GLaDOS's true colours, or rather AI glitches that makes any threat to human kind. Start with this game and do buy Portal 2 when you are comfortable on how to problem solve in the test chambers.

i don't mean to give the entire plot away but i seriously felt like saluting the ♥♥♥♥ing flag when jfk used the portal gun to redirect the cuban missiles to chernobyl seriously get this game its the only historically-accurate biographical game i've actually enjoyed

GLaDOS - Still Alive

This was a triumph.
I'm making a note here: huge success
It's hard to overstate my satisfaction.

Aperture Science:
We do what we must because we can
For the good of all of us
except for the ones who are dead

But there's no sense crying over every mistake
You just keep on trying 'till you run out of cake
And the science gets done and you make a neat gun
For the people who are still alive

I'm not even angry
I'm being so sincere right now
Even though you broke my heart and killed me
And torn it to pieces
And threw every piece into a fire
As they burned it hurt because I was so happy for you!
Now these points of data make a beautiful line
And we're out of beta, we're releasing on time
So I'm GLaD I got burned
Think of all the things we learned
For the people that are still alive

Go ahead and leave me
I think I prefer to stay inside
Maybe you'll find someone else to help you
Maybe Black Mesa
That was a joke, ha ha, fat chance
Anyway this cake is great, it's so delicious and moist

Look at me still talking, when there's science to do
When I look out there it makes me glad I'm not you
I've experiments to run, there is research to be done
On the people who are still alive

And believe me I am still alive
I'm doing science and I'm still alive
I feel fantastic and I'm still alive
While you are dying I'll be still alive
And when you're dead I'll be still alive
Still alive.