bbsin on 10 August 2008
My PS3 used to freeze from time to time when i played warhawk and MLB08 online. I think you should be okay as long as your PS3 can still read your disks or doesn't shut itself off. Keep playing and if it continues to become a problem, try backing up your data and reformatting your HDD. Repairs for your PS3 will cost around 100-150usd
My freezing issues used to often happen online, what connection are you using wifi or ethernet? I know there are some wifi issues with linksus routers.
