As all natural resources were destroyed during the war, ADAM has now become the most sought after substance. The little girls you might have seen in trailers or screenshots are called "Little Sisters", and they can be seen harvesting ADAM out of dead bodies. However, each sister has her own protector, the "Big Daddie", killing everyone who gets close to her protégée.

So you enter this mad world that can really be described as "hell on earth" in order to survive, and that is what you do the whole game basically.

With superb graphics, powered by a customized version of the Unreal Engine 3, and are inspired by Art Deco, a late 1920 art style which merges the futuristic and archaic, BioShock puts you right into the middle of a strong game story.

The game was quite a bit influenced by some elements from Fallout and Half Life, but that doesn't mean it isn't one of the most original games ever made.

Along with the "standard" arsenal of weapons including the classic wrench and the "popular" Tommy gun, the player finds genetic augments, probably leftovers from the war, that bring him the power of fire, lighting , ice and more - all at his fingertips.

The AI is smart, enemies work in groups as well as alone, burning monsters for example seek the nearest water zone and jump in; they also dialog with each other and interact with objects around. This brings me to the sound part, also well done. Discrete background sounds combined with powerful action and shooting ones, all bringing that underwater feeling.

There's no point in saying more really, (except when the Review comes) - this is a game worth playing and worth having for your collection. When you see it, give it a shot!