When I first saw Portal 2 available for pre-order on Steam, I snapped it up
As you probably already know it was released just the other day and although I was a little slow to make a start on it, I have entered into the world of Aperture Science and can’t get enough of it!
So far I am up to chapter 8, so I will try to avoid dropping spoilers
I really love Wheatley – although I hate him for what he eventually does – especially the fact that he is voice acted by Stephen Merchant. The scripts through the game are very clever and funny, revealing some interesting truths about GLaDOS and the history of Aperture Science. 
Cave Johnson is also a very well scripted character, and I really like the way you get to see – or rather hear – him ageing and getting gradually more crazy.
I also like the new puzzle elements that are introduced in this game. I am not going to spoil them for those of you who haven’t played it yet, but there are now liquids, tunnels and bridges – as well as lasers.
If you liked Portal 1, you will love this excellently made sequel. To be honest, if you like quality games in general with great story lines, witty dialogue and unique gameplay then go ahead and grab a copy of Portal 2.
I am restraining myself from trying co-op mode until I finish the single player campaign, however I’ve heard it is also very good.
Luke

