It's not often a bright, colourful game can be laugh out loud funny, sad & thought provoking - imagine a game that was something that played a bit like a Banjo Kazooie style platformer, dealt with mental illness and had an awesome script. This is just a wonderful title with liberal touches of genius throughout (the device that allows you to see how other people view you, for a glorious example). The warped paranoia of the Milkman level, surely makes it one of the greatest in gaming history. There's loving care injected into the graphic stylings, dialogue, voiceovers and the imagination that runs riot in the game itself. It's clever and funny but never smug and pretentious.
They don't make 'em like this anymore.