Inception - my views and theories

I wrote this ages ago, totally forgot it was still in my drafts folder. May as well post it now.

Inception is probably the best film I’ve ever seen; I've already seen it three times. I love films with this sort of plot and storyline and I think it was executed perfectly, plus the music was top class. There were a few things that confused me though; after some thought I’ve figured them out and these are the conclusions I’ve come to.