Ok, I'm a pretty good editor, here's some pro tips. (I won't be commenting on wether or not you use hacks)
Something is wrong with the format. I don't know what you did when you recorded it, but it looks way to stretched out.
The color correction was meh, it didn't look good. Oh yeah and btw you need to record in at least 60 fps for the slowmotion to look good.
And you also need to work on your syncing, cause that was crap.