achievements gone all funky?

I'd assume if this is a problem there are alot of topics on this, but i have no idea how the similar topics thing works 
 
anyway recently on giantbomb, i have been given achivements that i have yet to unlock in the game, 
the example most obvious is in enslaved 
where i have been given like 8 rare achivements 
http://www.giantbomb.com/profile/bertmasta/achievements/?upid=3729926&sid=5403     
also raskulls went weird

wait just saw another thread. 
shit delete this thread please

THIS IS ALREADY A THREAD WHAT ARE YOU DOING.