Milan had the game wrapped up in the first 30 minutes. Kaka didn't even need 90 minutes to do his damage. They were winning by 2 goals with 2/3 of the game left, they allowed Bayern the possession because they had practically qualified for the semi's, they didn't need to score any more, or are you suggesting they should've gone for more goals?
How many clear cut chances did Bayern exactly have? Their possession meant feck all, because Milan had already done the damage and were more than comfortable holding on to the advantage. Kaka didn't need to make Hargreaves look average again, nor did Gattuso or Seedorf. 30 minutes was all that was needed for that to happen TWICE and knock Bayern out!! It's not that difficult to understand, really.