Inception Ending!

Christopher Nolan's Inception is clearly a master piece. It has everything action, love, graphics and an amibious ending, leave the audience discussing about the ending.

After reading through many reviews and comments, I conclude that the ending is still a mystery. We can’t say exactly that Cobb was awake or still dreaming.

Points that  favor he was awake

I was seeing the ending again and again, The totem(top) was about to stop. But we can’t be sure.

Some sites absorve that Cobb wore wedding ring in the whole movie but at the end he was not wearing so he is awake.

Points that  favor he was still dreaming.

The children didn’t age and also were wearing the same cloths.

He stays to find Saito but we never see how they get out.                 

Tottem (top) in previous segments of "reality", you'll notice that it falls over relatively quickly,.

The concept that in the whole movie Cobb was dreaming is flawed as the totem does stop in many scenes. But some argue that the stopping of totem can also be lies.  Since we don't know when the idea (Mal’s) was conceived, it's very possible that it is a flawed concept.  If we go deeper the ending will start becoming more ambiguous.  The ending is just like that of Shutter Island, a mystery! . Keep thinking about the mystery behind Inception and let me know if you cracked it .