Crytek has released an interactive demo video for Crysis 3, showing close to 19 minutes of the single-player campaign. In the video, it shows play-style options such as stealth or armor, which depending on the choice you click, shows you going gun crazy or playing in a more stealth-like mode. You can always go back and do the demo again and choose the other option. Give it a try. Crysis 3 hits PC, PS3 and Xbox 360 in February 2013.