In Brink, you can choose between two sides and individually create your own player and this up to level 20 upgrade (when expanded to 25: the PSN store available at no charge) with various skills such as mines and grenades you can choose between different types (but you can change again in the game), such as soldier, medic, mechanic and Agent but you realize pretty quickly that one of the various missions without online players like no longer finds the half I would advise any of Brink buys Also owning Internet for the PS3 or PC in order to get the extension which additionally 4 new missions asks (2 on each side).