i have been looking around and i can't find anything with good content about multiplayer. i.e. the difference between classes. also i have seen a lot of things about "cell phones" in the game, are these available in the wii version? and lastly i can't find anything about how to tell the grenades apart in multiplayer. could someone give a list of which classes have what grenades? thanks

the mercenary and the veteran but also how do you be on the organisation and play as the mi6 help