"So if winning those big moments is invaluable - and (Wallabies coach) Robbie Deans has spoken about it a few times about how important those finals games are because they're Test-match situations - it's a great learning curve for those guys that they came out on top in the pressure moments.
"I think it's a great sign and it's happened twice in over about a month that the Reds got over the top of their key players - Dan Carter, McCaw.
"They're their two big players for them in the big moments."
Not wanting to provoke the World Cup hosts into retribution, Flatley was initially reluctant to comment on whether or not Australia's victory over New Zealand in Hong Kong, after 10 straight Test losses, had exposed cracks in the All Blacks' armour.
"I'm not going to give them any ammo at all," he said. "(But) they'll be under pressure, there's no doubt about it.
"You can the see the press starting to put pressure on them already.
"You look at their World Cup history, they're at home, their team's not getting any younger, they're going to be under pressure - but as will Australia.
"Internally, every team and every Australian in that squad, their expectation is to win the World Cup.
"So there will be pressure on all teams and it's all about who wins those big moments."
Hence why Flatley believes Cooper and Genia's recent wins over Carter and McCaw and company will give the Wallabies a huge lift heading into the 2011 Test season, which kicks off with Australia playing Samoa in Sydney on Sunday.
"You've got to get out on the field, but rugby's also a big mental game," Flatley said.
"Dan Carter's got some big runs on the board and Will and Quade, they've got to do those moments and winning that (Super Rugby) trophy is a great confidence booster not just for Queensland but for Australian rugby.
"The thing about the Wallabies, there's still got a bit of growth (to come) in our team from when they get into camp now and to when they get to the World Cup.
"The New Zealanders are probably more of a mature team but there's definitely ... but there's definitely a lot of pressure on New Zealand - over there, World Cup time."
- AAP