If your Playstation 3 has been acting strange since February 28th, 2010 then you are not alone. Millions of Playstation 3 gamers worldwide have  reported that their Playstation 3 systems could no longer register game trophies. This was accompanied by a 8001050F error that can potentially corrupt user profiles, damage save files, and delete trophies (the rewards you receive while playing certain g... more.