It all ends where it began

Huh? I have read all Seven Novels like 150 times. I also know how it ends, and am patiently waiting until the 15th. There are people out there however that haven't read the novels and are only relying on what they know from the movies which is missing a lot of information. I was simply saying that the end reflects heavily on the beginning. Things Harry saw things he was told comes back to him in the end as useful information. Years one to six where training Harry for this very moment, nothing just randomly happened. This movie will have flash backs, or vocal echoes of the past in order to piece it all together. "It all begins here"- was the movie slogan for Philosopher stone. "It all ends here" was slogan for pt 1 and now most of the trailers are saying "It all ends, where it began" for this one which is more then a cheesy movie slogan its the cold hard truth. Have you even seen the final movie trailer yet? Look it up on youtube like I said. The key to understanding the end lies within the beginning. Plain english, for those who never read the books or want to refresh...before going to the movie, rewatch Philosopher Stone.