i think guys i need more information about formating harddisk type and what better

cause i dont know about what is OS and what is ps3 system

hehe still noob lol

hi guys

my prolem is i just bought a ps3 and i got a game called(ratchet clank future tools of destruction) when i open the game a messege apear to me that (plz make free space to install the game like 480 MB) and i have only quit game option and my hard have 63 GB free so what i do plz