PlayDevil has posted a very in depth review of Valve's new blockbudster "Portal 2".
Here's more:
"If there’s one thing you can be sure of in this industry, it’s that Valve will give a game plenty of time. I imagine it takes Gabe Newell about four hours to make a sandwich, but that when his lunch is finished, it’s a multi-tiered masterpiece with ham quadrangles and a mayonnaise entrance hall.
It might not be a relationship that holds true everywhere, but when the Half Life developers give a game time to mature it inevitably emerges a quality product."