I'm not sure that we need to play the English way to be successful again. It'll be a sad day if we have to play like Chelsea to succeed. Not that they play in a negative or dull way, but I don't think we should have to completely change our game. Wenger isn't going to do it anyway.
I think its possible to still challenge for the Premiership playing our beautiful game, but we need to have a little bit of steel to compliment that and thats what we have lost in the last year or two. We've gone from having Petit/Vieira/Adams/Keown/Dixon/Winterburn to Vieira/Gilberto/Toure/Campbell to Flamini/Fab/Gilberto/Toure/Campbell. We have arguably the best LB in the league and good cover but unluckily both are injured.
Fab will be our playmaker in the future but is still too young to compete when the going gets tough, Toure is a good replacement for Adams/Keown and the other 3 players are either coming to the end of their careers like Campbell or not good enough/too young like Flamini. I think Gilberto has been great for us overall although a lot of Arsenal fans think he is not good enough. I'm inclined to take notice of the Brazilian team and coach where his nickname is The Wall or some such.
There are a handful ot teams; Bolton, Spurs, Liverpool, Man City etc who have greatly improved in the last two seasons and we can't expect a CL place anymore.
I think all we need is a dominating CB to compliment Toure and the same in Midfield to compliment/act as cover for Fab and Gilberto. We can't expect the likes of Senderos, Fab, Flamini, RvP to go out away from home and compete with Shearer, Lampard, Makelele etc at the moment. They don't have the experience and won't have for a year or two more.
I think the biggest mistake Wenger has made was making Henry captain. He is not a leader. He is polite and intelligent off the pitch, but on it when things are not going right, he is not a motivational player and his body language is a poor example to the other players. He should have given it to one of the defenders.
Its also fair to say that Chelsea are destroying the game in England. 3 players we were interested in over the summer Chelsea showed an interest in all 3 and signed 2. I think the FA need to do something about their transfer policy otherwise no one will be able to buy a top player again.