Former PSG star Omar de Fonseca insists they have nothing to fear from Barcelona.
PSG and Barca will in February for the Champions League round of 16.
"It is the worst (team) of all time," De Fonseca told Le Parisien. "They have good players but they do not fit together and also, there is no rational explanation.
"Barça plays badly, it is not scary, boring and does not score. All the shortcomings are amplified. Normally, there is a basis on which the one that the inspiration develops. Now, you see Griezmann, Messi, Busquets, Lenglet, Alba ... How are these players now? On Sunday they were a disaster against Levante.
"Before there was control, possession, imbalance. Now it is all passivity, it is predictable, you fall asleep. Nobody can say that Griezmann, Messi and Coutinho are bad but I think they are incompatible.
"Griezmann did not play badly but he did not attack. Messi neither. In addition, he wants to continue dribbling but he can no longer and they continue to insist on that way of playing.
"Cristiano understood better that he had to stick to scoring goals."