Everyone and their brother is promoting this tool, and there is a reason for it. This seems very, very cool (I bought it today, but I haven't used it yet). It works on both PC or Mac, and it's super cheap. It's called Video Maker FC. 

Here is what you get:

240 Animated video slide templates (you can customize these).

20 Royalty Free Tracks

1 Year of Support and updates

Completely edit the background

It takes some of the best-looking examples that you've seen in other videos and rolls them into one. Check this out.

Check out Videomakerfx.com

Here we go