Minority Report, again like with so many others of his films, he just doesn't know when to stop.  He just have to go on and explain in excruciating detail what happened and give it a totally sugary ending.

[b]*SPOILER ALERT*[/b]
I think it should have ended with the shooting.  No matter how he tried, his fault or not, he couldn't prevent what was happening.  That would have been full circle - that would have been perfect.

I felt the same about A.I, he just took it too far.  If it only ended with the Blue Lady. 