Is available also on XBOX and is a very good shooter.The weapons are with new design and with a lot of functions. Sometimes there are powerful enemies to kill and you need to choose the most stronger one.Every mission have an objective and you must complete it.In the right side you have the position and the direction to walk. Try to maintain it and find escape points and doors. Activate generators and push manual some panels with Use key.
Is important to take all weapons and ammunition from the enemies killed.At the end of every level is strong enemy to defeat.Think and take the best decision.