good game great weapons great single player campaign but the faces aren't quite detailed +bonus objectives list
Bonus objectives
In the island mission
Destroy the shore defense cannon (the big cannon)
Destroy all the nod buildings
In the first sidney mobius escape mission
Free the gdi prisoner from the basement prison
Find the raveshaw secret room (go in the 1st floor library and kill the technicians there and then search with the crosshair a health meter then shoot shoot shoot)
In the prison excaping mission
Destroy the mct from the door behind the fake wall in front of the elevator
Destroy the harvester(before you see the defense turrets there are some ways to go deep in the mountain take one of them and you'll find the harvester )
In the doctor mobius escape mission
Kill the nod officers from outside the facility
In Tomorrow's technology today (before the last mission)
Destroy the nod obelisk
Infiltrate the UFO (you must have red security card (found at a stealth black hand))