"After a game he watches the whole game again two times, to make himself more flawless", Campos told Sky Sports.
Bukayo Saka, Gabriel Martinelli and Reiss Nelson has impressed for the Gunners this term and the former has commanded a regular role over the past month.
"There's this price tag that he has not put on himself, people have put that on him because of his performances, so you've got to give him time for him to reproduce that, it's not going to come like that".
"A top-level career is consistency, if you look at the players that dominate our sport it's the ones that show huge consistency and that's what is at stake", he said.
"I see some characteristics of his game, especially off the ball, that don't happen at the moment".
'On the replacement hand, I need to recount now we accept as true with moral young gamers who can play on the flanks, [and] that he can accept as true with a fight to exercise care of his region'.
Wenger arrived in England from Japan in 1996 as an unknown Frenchman but developed into one of the most respected and successful managers in the game during his 22 year career in north London.
'It (Arsenal) is different, of course, from what I was used to with all the English players and a few foreign players, ' Bergkamp told former team-mate Ian Wright. Arsene was introduced to me - I was the goalkeeping coach at. "You draw, you're seventh; you win a game, you're third".
"I see the social media, I see everything and it's a thing where he needs time". Liverpool is just too far forward for everyone else.