On the movie's ending, Wikipedia points out that the characters act more "natural," as if they are no longer influenced by the game, but on the other hand, similar to the scene in the Chinese Restaurant, no one really seems to be alarmed about the murder.
I know there was much speculation and theorizing about the ending of Inception, with one popular idea claiming that
He was in the real world, as his totem was actually his wedding ring, which he was not wearing at the end.
eXistenZ features a very similar ending to Inception, and I was wondering if there was any consensus (seems unlikely) or theories as to whether the last scene took place in the real world or the game.