I dont think that it was like the match against Real. We almost started with a 424 against Real and the Kroos - Schweinsteiger midfield couldnot gain any stability or control. We had too many players up front (Robben, Manzu, Müller, Ribery) who were useless because they were cut off the ball or running against a very well organised, extremely deep sitting defense.
With the new formation (434/5311) we just dont commit anyone forward. The 3Cbs are staying back, the two wide players are isolated in no man's land somewhere in the middle of the park. The 3 CMs were getting pressed and could only play/run backwards while Lewa/Shaq (Müller) were alone infront. When they got a ball they had to play 2v5.
With "tiki taka" we always had control over the midfield but struggled sometimes to do anything decisive in the final 1/3. With this new system we dont have any control at all. We kept the ball around our box or lost it. Almost every team in the world can keep possession around their own box.
I know thats only a preseason friendly, so there is no reason to panic, but we will struggle against any good team with this formation. We have the perfect players for 433/451 so I hope Pep is just testing a plan B.