Frequent freezing since 3.10

[Cthulhu]

Only once my PS3 froze and that was during MW2.

Anyway no problems with R&C, demons souls, PES2010, eyepet

I havent played any other games since 3.10

Trophy sync not working most of the times though, it takes 2-3 tries to sync with the server (error 80022A07)