It pauses at the end when the text comes up, a gradual slow-down would be better since it eases it out and doesn't look as out-of place.
If your computer can handle ray-tracing I recommend you turning it on, it makes the video look so much neater than it already is. Speaking of how the video looks, I think the colour correction is a bit too yellow. It's colour correction not colour-changing, try not to be so intense with it.
Flashing and pumping at the same time isn't a good idea, you'll get a lot of people complaining to you about sore eyes and headaches. So just try doing one or the other.