I have been getting some problems to unlock some trophies like skin addict (unlock 10 skins) that unlocked wheen I unlock 16 skins, and now I get 3 stars or + but didn't get the "out of this world" trophy.
I have played some music with coop mode activated, this is the problem?
And some players are saying that the trophy "got them all" is forever broken and won't unlock, this is true?

