Brooking's comments appear at odds with the FA's target for England manager Fabio Capello, which was to reach the semi-finals of either the next World Cup or Euro 2012.
England last reached a major semi-final at Euro 1996 when Terry Venables' side lost to Germany on penalties.
And Brooking added: "We need to start playing consistently and not be vulnerable if we get one or two injuries in the squad. The depth of talent in the squad has always been the challenge.
"We've always got that expectancy but we've got to have a reality check, having not won anything for 42 years.
"There have been a couple of quarter-finals but that doesn't appear to be enough. Now we've got to start clawing our way up.
"Scoring goals is the big challenge but more than anything we've got to get to the World Cup finals.
"From there comes the expectancy and confidence to do well in the final stages."