what is greif?

i just got kicked off my new playstation. ive been playing for 6 hours. now that im not playing i feel like theres in empty space in my soul. i need to play. or i will die! i feel utterly useless. i dont have anything to do........IM SO BORED!!!!! ive been playing heavenly sword, im currently fighting the flying fox for the second time. its a good game. alot like god of war but with a different story. it sux that i cant post pictures. otherwise id show you my awesome ps3...............sadness.