Metro: Last Light, te sequel to Metro 2033 was demoed on the E3 and this is how it looks like.
The new Metro game was showcased in the E3 with a awesome gameplay demo which shows that the game is going to be even more scary than its predecesor with more "hell" creatures and worst atmosphere.
And remember, Metro: Last Light is coming to PC, Wii U, PS3 and 360 early 2013.
Amazing. The first chapter was amazing, mask gas give a claustrophobic sensation. Was annoyng when I had no masks, and there aren't in the stage, and I was forced to restart from a checkpoint to save masks to go forward.