Metal Gear Solid 2: Substance is an expanded version of Metal Gear Solid 2: Sons of Liberty. The follow up release to my favourite game of all time, Metal Gear Solid. Metal Gear Solid 2: Substance expanded and built on what Metal Gear Solid did in every way. The graphics for its time were revolutionary, the gameplay was top notch and history has shown that Hideo Kojima is a visionary when it comes to story telling. While I prefer the story of Metal Gear Solid, it's hard to ignore the brilliance of Metal Gear Solid 2: Substance. A game everyone should play!