It seems to me that making mistakes pays off at party poker coz someone always hit magic card on river. I know its normal to lose sometimes but my premium hands cant lose so many times. (btw im talking about sng/tournaments where most of the time some fish will call a raise with anything)
I also play at some other site and it seems to me that things go according to excpected deviance over there so i have nice upswing there coz i actually punish mistakes of other players but on party poker i cant win more then 2 hands and then get beaten again. Either i get no playable hands for one hour or my premium hands gets beaten by crap or luck on river.